# Casio

> multinational electronics manufacturing company

**Wikidata**: [Q217338](https://www.wikidata.org/wiki/Q217338)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Casio)  
**Source**: https://4ort.xyz/entity/casio

## Summary
Casio is a multinational electronics manufacturing company founded in 1957 by Tadao Kashio. Headquartered in Shibuya, Tokyo, Japan, Casio is known for its diverse product lines, including calculators, watches (such as the iconic G-Shock series), and electronic musical instruments. The company is publicly traded on the Tokyo Stock Exchange and is a member of organizations like the Wi-Fi Alliance and SD Association.

## Key Facts
- **Founded**: 1957 by Tadao Kashio.
- **Headquarters**: Shibuya, Tokyo, Japan.
- **Legal Form**: Kabushiki gaisha (publicly traded company).
- **Stock Exchange**: Tokyo Stock Exchange (ticker: 6952).
- **Founder**: Tadao Kashio.
- **Key Products**: Calculators, watches (including G-Shock), electronic musical instruments, electronic dictionaries.
- **Memberships**: Wi-Fi Alliance, SD Association, Camera & Imaging Products Association.
- **Industry**: Electronics manufacturing.
- **Employees**: 9,732 (as of 2023).
- **Aliases**: Casio Computer Company, Limited, Casio Computer Co. Ltd., Casio Computer Co., Ltd., Casio computer, CASIO COMPUTER CO.,LTD, Casio Keisanki, CASIO COMPUTER CO.,LTD., カシオ, CASIO, CASHIO, カシオ計算機株式会社, 樫尾製作所, 卡西欧, 卡西欧计算机, Casio計算機, 卡西奥, Касио, 카지오, 까시오.
- **Website**: [casio.jp](http://casio.jp/), [world.casio.com](http://world.casio.com/).
- **Social Media**:
  - Twitter: [@CASIOJapan](https://twitter.com/CASIOJapan), [@Casio_USA](https://twitter.com/Casio_USA).
  - Instagram: [@casio_us](https://www.instagram.com/casio_us/).
  - Facebook: [CASIO-Calculators-Global-155268021727400](https://www.facebook.com/CASIO-Calculators-Global-155268021727400), [CasioJapan](https://www.facebook.com/CasioJapan).
  - YouTube: [CASIO Japan](https://www.youtube.com/channel/UCAaJ7xaKXPVTtPdnNKtUD1g).
  - Reddit: [r/casio](https://www.reddit.com/r/casio/).
- **Wikipedia Languages**: Available in 40+ languages, including English, Japanese, German, Chinese, Russian, Spanish, French, Italian, Korean, and Portuguese.
- **Database Identifiers**:
  - GND ID: 10136404-0.
  - ISNI: 0000000121815143.
  - VIAF ID: 148926012.
  - Freebase ID: /m/01kh63.
  - Library of Congress Authority ID: n80140207.
  - National Library of Israel J9U ID: 987007511358605171.
  - OpenCorporates ID: jp/4011001030015.
  - Corporate Number (Japan): 4011001030015.
  - Legal Entity Identifier: 353800JRMIABSXKHV344.
- **Structured Data Properties**:
  - Instance of: public company, musical instrument manufacturing company, technology company.
  - Owned by: G-Shock.
  - Founded by: Tadao Kashio.
  - Named after: Tadao Kashio.
  - Location of formation: Shibuya.
  - Director/Manager: Kazuo Kashio.
  - Product or material produced: calculator, watch, electronic dictionary, electronic musical instrument.
  - Copyright status as a creator: works protected by copyrights (70 years after publication in countries with such terms).

## FAQs
**What is Casio known for?**
Casio is known for manufacturing a wide range of electronic products, including calculators, watches (such as the G-Shock series), electronic musical instruments, and electronic dictionaries. It is a pioneer in consumer electronics and is publicly traded on the Tokyo Stock Exchange.

**When was Casio founded, and who founded it?**
Casio was founded in 1957 by Tadao Kashio. The company was originally named "Kashio Computer" and later rebranded as Casio in 1957.

**What are some of Casio’s most famous products?**
Some of Casio’s most famous products include the G-Shock series of watches, calculators like the FX series, and electronic musical instruments such as the Casiotone series. The company is also known for its electronic dictionaries and other consumer electronics.

**Is Casio a publicly traded company?**
Yes, Casio is a publicly traded company. It is listed on the Tokyo Stock Exchange under the ticker symbol 6952.

**What organizations is Casio a member of?**
Casio is a member of several organizations, including the Wi-Fi Alliance, SD Association, and Camera & Imaging Products Association. These memberships reflect its involvement in standards development and industry associations.

**Where is Casio headquartered?**
Casio is headquartered in Shibuya, Tokyo, Japan. The headquarters location is a key identifier for the company’s operations and corporate presence.

**What is the legal form of Casio?**
Casio operates as a kabushiki gaisha, which is the Japanese term for a publicly traded company. This legal form allows the company to offer its securities for sale to the general public.

**How many employees does Casio have?**
As of 2023, Casio has approximately 9,732 employees. The company’s workforce is a critical factor in its operational capacity and product development.

**What are some of Casio’s aliases and alternative names?**
Casio is known by several aliases and alternative names, including Casio Computer Company, Limited, Casio Computer Co. Ltd., Casio Computer Co., Ltd., Casio computer, CASIO COMPUTER CO.,LTD, Casio Keisanki, CASIO COMPUTER CO.,LTD., カシオ, CASIO, CASHIO, カシオ計算機株式会社, 樫尾製作所, 卡西欧, 卡西欧计算机, Casio計算機, 卡西奥, Касио, 카지오, 까시오. These names reflect the company’s global presence and multilingual documentation.

**What is the significance of the G-Shock series in Casio’s product lineup?**
The G-Shock series is one of Casio’s most iconic product lines. Launched in 1983, it revolutionized the wristwatch industry by introducing shock-resistant, durable watches designed for extreme conditions. The series includes multiple sub-lines, such as Baby-G, and is recognized globally under the Casio brand.

## Why It Matters
Casio plays a pivotal role in the electronics industry by manufacturing a diverse range of consumer products, including calculators, watches, and electronic musical instruments. The company’s founding in 1957 by Tadao Kashio marked the beginning of its journey as a leader in consumer electronics. Casio’s public company status allows it to raise capital from the general public, facilitating its growth and innovation.

The G-Shock series, introduced in 1983, revolutionized the wristwatch industry by prioritizing durability and functionality over traditional aesthetics. Its shock-resistant design addressed a critical need for reliable timepieces in extreme environments, such as military operations, outdoor sports, and industrial work. By combining ruggedness with practical features like water resistance and long battery life, G-Shock carved out a niche in the watch market that remains unmatched by competitors.

Casio’s membership in organizations like the Wi-Fi Alliance and SD Association underscores its commitment to standards development and industry collaboration. The company’s headquarters in Shibuya, Tokyo, Japan, reflects its strong corporate presence and operational base. Casio’s diverse product lineup, including calculators, watches, electronic musical instruments, and electronic dictionaries, demonstrates its broad impact on consumer electronics.

The company’s public trading status on the Tokyo Stock Exchange (ticker: 6952) allows it to offer its securities for sale to the general public, enabling it to raise capital and support its operations. Casio’s global recognition, evidenced by its presence in 40+ Wikipedia languages and widespread social media engagement, demonstrates its universal appeal and influence.

## Notable For
- **First Shock-Resistant Watch**: The G-Shock series, introduced in 1983, was the first wristwatch designed to withstand extreme shocks, setting a new standard for durability in the industry.
- **Global Brand Recognition**: Documented in 40+ Wikipedia languages and referenced in multiple knowledge bases (e.g., Wikidata, Freebase, Golden), Casio is one of the most widely recognized electronics companies worldwide.
- **Diverse Product Line**: Casio is notable for its broad range of products, including calculators, watches, electronic musical instruments, and electronic dictionaries, reflecting its influence across multiple consumer electronics categories.
- **Public Company Status**: As a publicly traded company on the Tokyo Stock Exchange, Casio is a key player in the global capital markets, enabling it to raise capital and support its operations.
- **Structured Data Representation**: As an entity in Wikidata, Casio is classified with specific properties (e.g., owned by G-Shock, inception date, manufacturer), making it a well-documented example of a commercial "brand" in knowledge graphs.
- **Distinct Identity**: Unlike generic electronics brands, Casio is explicitly differentiated from similar-sounding entities and other companies, reinforcing its unique market position.
- **Cultural Impact**: Beyond its functional role, Casio has become a symbol of innovation and reliability, often associated with cutting-edge technology and practical design.

## Body

### History and Inception
Casio was founded in 1957 by Tadao Kashio, originally named "Kashio Computer." The company rebranded as Casio in 1957, marking its entry into the consumer electronics market. Tadao Kashio, the founder, played a pivotal role in establishing Casio as a leader in electronics manufacturing. The company’s headquarters is located in Shibuya, Tokyo, Japan, reflecting its strong corporate presence and operational base.

### Legal Form and Public Trading
Casio operates as a kabushiki gaisha, which is the Japanese term for a publicly traded company. This legal form allows the company to offer its securities for sale to the general public, enabling it to raise capital and support its operations. Casio is listed on the Tokyo Stock Exchange under the ticker symbol 6952, facilitating its public trading status.

### Product Line and Innovation
Casio is known for its diverse product lineup, including calculators, watches, electronic musical instruments, and electronic dictionaries. The company’s innovation is evident in its iconic products, such as the G-Shock series of watches. The G-Shock series, introduced in 1983, revolutionized the wristwatch industry by prioritizing durability and functionality over traditional aesthetics.

### Memberships and Industry Involvement
Casio is a member of several organizations, including the Wi-Fi Alliance, SD Association, and Camera & Imaging Products Association. These memberships reflect its involvement in standards development and industry collaboration. The company’s commitment to these organizations underscores its role in shaping the electronics industry.

### Global Presence and Recognition
Casio’s global recognition is evident in its multilingual documentation. Wikipedia articles about the company exist in 40+ languages, including English, Japanese, German, Chinese, Russian, Spanish, French, Italian, Korean, and Portuguese. The company’s website and social media accounts are localized for different regions, ensuring accessibility for international consumers.

### Online Presence and Community
Casio maintains an active online presence across multiple platforms:
- **Website**: The official Casio website ([casio.jp](http://casio.jp/)) serves as the primary hub for product information, updates, and purchasing.
- **Social Media**:
  - **Twitter**: [@CASIOJapan](https://twitter.com/CASIOJapan), [@Casio_USA](https://twitter.com/Casio_USA).
  - **Instagram**: [@casio_us](https://www.instagram.com/casio_us/).
  - **Facebook**: [CASIO-Calculators-Global-155268021727400](https://www.facebook.com/CASIO-Calculators-Global-155268021727400), [CasioJapan](https://www.facebook.com/CasioJapan).
  - **YouTube**: [CASIO Japan](https://www.youtube.com/channel/UCAaJ7xaKXPVTtPdnNKtUD1g).
  - **Reddit**: The [r/casio](https://www.reddit.com/r/casio/) community discusses models, features, and user experiences.

### Structured Data and Knowledge Graph Representation
Casio is represented in multiple knowledge graphs and databases, reflecting its status as a well-documented commercial entity:
- **Wikidata**:
  - Instance of: public company, musical instrument manufacturing company, technology company.
  - Owned by: G-Shock.
  - Founded by: Tadao Kashio.
  - Named after: Tadao Kashio.
  - Location of formation: Shibuya.
  - Director/Manager: Kazuo Kashio.
  - Product or material produced: calculator, watch, electronic dictionary, electronic musical instrument.
  - Copyright status as a creator: works protected by copyrights (70 years after publication in countries with such terms).
- **Database Identifiers**:
  - GND ID: 10136404-0.
  - ISNI: 0000000121815143.
  - VIAF ID: 148926012.
  - Freebase ID: /m/01kh63.
  - Library of Congress Authority ID: n80140207.
  - National Library of Israel J9U ID: 987007511358605171.
  - OpenCorporates ID: jp/4011001030015.
  - Corporate Number (Japan): 4011001030015.
  - Legal Entity Identifier: 353800JRMIABSXKHV344.

### Marketing and Brand Identity
Casio’s marketing emphasizes its innovation, reliability, and association with cutting-edge technology. The company leverages its diverse product lineup as a unique selling point, targeting consumers who prioritize functionality and practicality. The hashtag **#casio** is used across social media to promote the brand and engage with consumers.

The company also benefits from its broader brand recognition, which is classified as a "brand" in structured data systems (e.g., schema.org/Brand). This classification underscores Casio’s role as a commercial identifier, distinct from generic product names or trademarks.

### Cultural and Industry Impact
Casio’s introduction in 1957 marked a turning point in the consumer electronics industry. The company’s diverse product lineup, including calculators, watches, electronic musical instruments, and electronic dictionaries, demonstrates its broad impact on consumer electronics. The G-Shock series, introduced in 1983, revolutionized the wristwatch industry by prioritizing durability and functionality over traditional aesthetics.

The company has since become a cultural icon, associated with innovation, reliability, and practicality. It is frequently referenced in technology, fashion, and outdoor communities, and its design has influenced other electronics brands to prioritize functionality and durability.

### Related Entities and Distinctions
- **Tadao Kashio**: The founder of Casio, who played a pivotal role in establishing the company as a leader in electronics manufacturing.
- **G-Shock**: A product line under the Casio brand, known for its shock-resistant, durable watches designed for extreme conditions.
- **Wi-Fi Alliance**: An organization that Casio is a member of, reflecting its involvement in standards development and industry collaboration.
- **SD Association**: An organization that Casio is a member of, reflecting its commitment to memory card standards.
- **Camera & Imaging Products Association**: An organization that Casio is a member of, reflecting its role in the electronics industry.

### Global Reach and Localization
Casio’s global appeal is evident in its multilingual documentation. Wikipedia articles about the company exist in 40+ languages, including English, Japanese, German, Chinese, Russian, Spanish, French, Italian, Korean, and Portuguese. The company’s website and social media accounts are localized for different regions, ensuring accessibility for international consumers.

### Future and Legacy
As of 2025, Casio remains one of the leading electronics companies, continuing to innovate with new models and features. Its legacy is defined by its pioneering role in consumer electronics and its enduring popularity among consumers who prioritize functionality and practicality. The company’s ability to adapt to changing market demands—such as the introduction of new product lines and technological advancements—ensures its relevance in the modern electronics industry.

## References

1. Museum of Modern Art online collection
2. [会社概要 | 企業情報 | CASIO](https://www.casio.co.jp/company/profile/)
3. GRID Release 2017-01-10
4. Virtual International Authority File
5. Library of Congress
6. CiNii Research
7. MusicBrainz
8. [Source](https://www.wi-fi.org/membership/member-companies)
9. [Source](https://www.sdcard.org/about_sda/member_companies/index.html)
10. [Source](https://www.cipa.jp/e/guide/member-list.html)
11. Freebase Data Dumps. 2013
12. [Source](https://world.casio.com/ir/financial/employee/)
13. [Source](https://www.casio.com/home/)
14. [Source](https://www.casio-intl.com/asia/en/socialmedia/)
15. GRID Release 2016-12-06
16. [Source](https://www.boijmans.nl/en/collection/artworks/110048/calculator)
17. Microsoft Academic Knowledge Graph
18. [Source](http://www.moma.org/collection/works/2935)
19. YouTube API