Issued Patents All Time
Showing 1–15 of 15 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12115466 | Ion exchanger | Tomohiro Yoshida, Shingo Yabe, Minetaka Kawamoto | 2024-10-15 |
| 11165074 | Ion exchanger | — | 2021-11-02 |
| 10718576 | Ion exchanger | — | 2020-07-21 |
| 10707501 | Ion exchanger | — | 2020-07-07 |
| 10569266 | Ion exchanger | — | 2020-02-25 |
| 10471372 | Ion exchanger | — | 2019-11-12 |
| 10424816 | Lithium-ion secondary battery and manufacturing method thereof | Yukiyoshi Ueno, Tomoyuki Mizuno, Kunimitsu YAMAMOTO, Kaoru Inoue, Hideaki Fujita +1 more | 2019-09-24 |
| 10413897 | Ion exchanger | — | 2019-09-17 |
| 10317477 | Inspection method and manufacturing method of secondary battery | Yukiyoshi Ueno | 2019-06-11 |
| 10249915 | Method of manufacturing nonaqueous secondary battery | Yukiyoshi Ueno, Yuuichi Ito, Kunimitu Yamamoto | 2019-04-02 |
| 9966638 | Manufacturing method for non-aqueous secondary battery | Yukiyoshi Ueno | 2018-05-08 |
| 9960452 | Method of producing nonaqueous secondary battery | Yukiyoshi Ueno | 2018-05-01 |
| 9812742 | Manufacturing method for nonaqueous electrolyte secondary battery | Kunimitsu YAMAMOTO, Yukiyoshi Ueno, Tomoyuki Mizuno | 2017-11-07 |
| 9722260 | Fuel cell ion exchanger and fuel cell system | Nobuhiko Nakagaki, Yuki Matsuda | 2017-08-01 |
| 8685587 | Gas-liquid separator for fuel cell system | Yasunari Arai, Akishi Morita, Nobuhiko Nakagaki, Takeshi Asai, Hiroyuki Sekine | 2014-04-01 |