Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10734652 | Graphene dispersion, method for producing electrode paste, and method for producing electrode | Zhijun Chen, Peiyu Sun, Eiichiro Tamaki, Manabu Kawasaki, Gangqiao Liu | 2020-08-04 |
| 10347916 | Graphene powder, method for producing graphene powder and electrode for lithium ion battery containing graphene powder | Peiyu Sun, Gangqiao Liu, Gang Wu, Eiichiro Tamaki, Yasuo Kubota | 2019-07-09 |
| 9812712 | Highly dispersible graphene composition, preparation method thereof, and electrode for lithium ion secondary battery containing highly dispersible graphene composition | Peiyu Sun, Gangqiao Liu, Gang Wu, Eiichiro Tamaki, Yasuo Kubota | 2017-11-07 |
| 9413007 | Graphene powder, production method thereof, and electrochemical device comprising same | Peiyu Sun, Gangqiao Liu, Eiichiro Tamaki, Yasuo Kubota, Gang Wu | 2016-08-09 |