Issued Patents 2020
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10858252 | Complex carbonitride powder and method for producing same | Masato Michiuchi, Keiichi Tsuda, Tomoyuki Ishida, Akihide Matsumoto, Takehiko Hayashi | 2020-12-08 |
| 10847801 | Electroconductive carbon, electrode material containing said carbon, electrode using said electrode material, and power storage device provided with said electrode | Satoshi Kubota, Shuichi Ishimoto, Kenji Tamamitsu, Katsuhiko Naoi, Wako Naoi | 2020-11-24 |
| 10784514 | Conductive carbon, electrode material including said conductive carbon, and electrode using said electrode material | Satoshi Kubota, Shuichi Ishimoto, Kenji Tamamitsu, Katsuhiko Naoi, Wako Naoi | 2020-09-22 |
| 10603721 | Hard alloy and cutting tool | Masato Michiuchi, Keiichi Tsuda | 2020-03-31 |
| 10573896 | Conductive carbon, electrode material including said conductive carbon, and electrode using said electrode material | Satoshi Kubota, Shuichi Ishimoto, Kenji Tamamitsu, Katsuhiko Naoi, Wako Naoi | 2020-02-25 |