Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11591480 | Method for manufacturing solid electrolytic capacitor | Takashi Okubo | 2023-02-28 |
| 10563020 | Process for producing dispersion containing electroconductive polymer | Miyo FUJITA, Takashi Ohkubo | 2020-02-18 |
| 10563071 | Method for producing conductive polymer-containing dispersion | Yasuyuki Tagawa, Naoki Murata, Takashi Ohkubo | 2020-02-18 |
| 9640325 | Method for manufacturing solid electrolytic capacitor | Yasuyuki Tagawa, Naoki Murata, Takashi Ohkubo | 2017-05-02 |