Issued Patents 2022
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11387048 | Solid electrolytic capacitor | Takuya Nakayama, Natsuki Hatakeyama, Katsuhisa Ishizaki | 2022-07-12 |
| 11333932 | Optical film | Kazuki Daimatsu, Masayoshi Karasawa | 2022-05-17 |
| 11315739 | Electrolytic capacitor and method for manufacturing same | Ai Makino, Hiroshi Kojima | 2022-04-26 |
| 11237302 | Optical film | Kazuki Daimatsu, Masayoshi Karasawa | 2022-02-01 |