# Akira Yoshino

> Japanese engineer and researcher (1948-), known as an inventor of lithium-ion battery

**Wikidata**: [Q4701206](https://www.wikidata.org/wiki/Q4701206)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Akira_Yoshino)  
**Source**: https://4ort.xyz/entity/akira-yoshino

## Summary
Akira Yoshino is a Japanese engineer and researcher born in 1948, known as an inventor of the lithium-ion battery. His work revolutionized energy storage technology, enabling modern portable electronics and electric vehicles. Yoshino holds a PhD in chemistry from Kyoto University and has been affiliated with Asahi Kasei, Kyoto University, and the University of Osaka.

## Biography
- Born: January 30, 1948, in Suita, Japan
- Nationality: Japanese
- Education: PhD in Chemistry from Kyoto University (1977)
- Known for: Inventing the lithium-ion battery
- Employer(s): Asahi Kasei, Kyoto University, University of Osaka
- Field(s): Materials Science, Electrochemistry

## Contributions
Akira Yoshino co-invented the lithium-ion battery in 1985 while working at Asahi Kasei. This breakthrough technology became the foundation for rechargeable batteries used in portable electronics, electric vehicles, and renewable energy storage systems. His work led to the commercialization of lithium-ion batteries, which are now essential for modern technology. Yoshino's research focused on improving battery performance, safety, and longevity through advanced materials and electrochemical engineering.

## FAQs
### What is Akira Yoshino known for?
Akira Yoshino is known for inventing the lithium-ion battery, a revolutionary energy storage technology that powers modern portable electronics and electric vehicles.

### Where did Akira Yoshino work?
Akira Yoshino has been affiliated with Asahi Kasei, Kyoto University, and the University of Osaka, where he conducted groundbreaking research in battery technology.

### What is the significance of the lithium-ion battery?
The lithium-ion battery, invented by Akira Yoshino, is a cornerstone of modern energy storage, enabling the development of portable electronics, electric vehicles, and renewable energy systems.

### How did Akira Yoshino contribute to battery technology?
Akira Yoshino improved battery performance, safety, and longevity through advanced materials and electrochemical engineering, making lithium-ion batteries viable for commercial use.

### What awards has Akira Yoshino received?
Akira Yoshino has received numerous awards, including the Charles Stark Draper Prize, the Japan Prize, and the Global Energy Prize, recognizing his contributions to engineering and energy technology.

## Why They Matter
Akira Yoshino's invention of the lithium-ion battery transformed energy storage technology, enabling the modern digital age. His work laid the groundwork for portable electronics, electric vehicles, and renewable energy systems, making lithium-ion batteries indispensable for daily life. Without Yoshino's contributions, the development of smartphones, laptops, and electric cars would have been significantly delayed. His research continues to influence materials science and electrochemistry, shaping the future of energy storage and sustainability.

## Notable For
- Inventor of the lithium-ion battery (1985)
- Recipient of the Charles Stark Draper Prize (2019)
- Recipient of the Japan Prize (2019)
- Recipient of the Global Energy Prize (2019)
- Recipient of the Yamazaki-Teiichi Prize (2019)
- Recipient of the Order of Culture (2019)
- Recipient of the Person of Cultural Merit (2019)
- Professor at Kyoto University and the University of Osaka
- Affiliated with Asahi Kasei, a leading Japanese chemical company

## Body
### Early Life and Education
Akira Yoshino was born on January 30, 1948, in Suita, Japan. He pursued his education at Kyoto University, where he earned a PhD in Chemistry in 1977. His academic background in chemistry provided the foundation for his groundbreaking work in battery technology.

### Career and Research
Yoshino began his career at Asahi Kasei, where he conducted research in materials science and electrochemistry. In 1985, he co-invented the lithium-ion battery, a technology that would revolutionize energy storage. His work focused on improving battery performance, safety, and longevity, making lithium-ion batteries viable for commercial use.

### Awards and Recognition
Akira Yoshino's contributions to battery technology were recognized with numerous prestigious awards, including the Charles Stark Draper Prize, the Japan Prize, and the Global Energy Prize. He was also honored with the Order of Culture and the Person of Cultural Merit, highlighting his impact on engineering and energy technology.

### Legacy and Influence
Yoshino's invention of the lithium-ion battery has had a profound impact on modern technology, enabling the development of portable electronics, electric vehicles, and renewable energy systems. His work continues to influence materials science and electrochemistry, shaping the future of energy storage and sustainability. Yoshino remains an influential figure in the field, mentoring the next generation of battery researchers.

### Affiliations and Employment
Akira Yoshino has been affiliated with Asahi Kasei, Kyoto University, and the University of Osaka, where he has conducted research and taught. His employment history reflects his dedication to advancing battery technology and his contributions to academic institutions.

## References

1. [Source](https://www.asahi-kasei.co.jp/asahi/jp/news/2013/pdf/ze140108.pdf)
2. [Source](https://hdl.handle.net/11094/46077)
3. [Source](https://www.epo.org/learning-events/european-inventor/finalists/2019/yoshino_fr.html)
4. [Source](https://www.nobelprize.org/prizes/chemistry/2019/press-release/)
5. Virtual International Authority File
6. National Diet Library
7. CiNii Research
8. [Source](http://www.japanprize.jp/data/foundation/2018jpnews59_e.pdf)
9. Brockhaus Enzyklopädie
10. Researchmap