Issued Patents 2022
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11483926 | Ceramic circuit board and production method therefor | Akimasa YUASA, Takahiro Nakamura, Shuhei MORITA, Kouji Nishimura | 2022-10-25 |
| 11452204 | Ceramic circuit board, method for manufacturing ceramic circuit board, and module using ceramic circuit board | Akimasa YUASA, Takahiro Nakamura, Shuhei MORITA, Kouji Nishimura | 2022-09-20 |
| 11332623 | Carbon black, electrode catalyst and fuel cell using same, and method for producing carbon black | Makoto Uchida, Katsuyoshi KAKINUMA, Daiki IKEDA, Takeshi Miyakawa | 2022-05-17 |
| 11277908 | Ceramic circuit board and method for producing same | Akimasa YUASA, Takahiro Nakamura, Shuhei MORITA, Kouji Nishimura | 2022-03-15 |