Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10529958 | Battery packaging material | Shunsuke Ueda, Rikiya Yamashita, Yohei Hashimoto | 2020-01-07 |
| 10483503 | Battery packaging material | Yohei Hashimoto, Rikiya Yamashita | 2019-11-19 |
| 10347877 | Battery packaging material | Hiroki Douke, Yoshihiro Shinohara, Tsuyoshi Suzuki, Rikiya Yamashita, Kazuhiko Yokota +2 more | 2019-07-09 |
| 10121995 | Battery packaging material | Shunsuke Ueda, Makoto Amano | 2018-11-06 |