Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11769891 | Fuel cell system and control method at time of starting-up fuel cell system | Akiji Ando, Joji Nakashima | 2023-09-26 |
| 11592634 | Optical fiber cable | Mizuki Isaji, Koji Tomikawa, Ken Osato | 2023-02-28 |
| 11262515 | Optical fiber cable and method for manufacturing optical fiber cable | Masatoshi Ohno, Mizuki Isaji, Kouji Tomikawa, Akira Namazue, Ken Osato | 2022-03-01 |
| 11199676 | Manufacturing method of optical fiber cable and manufacturing apparatus of optical fiber cable | Kouji Tomikawa, Ken Osato | 2021-12-14 |
| 11181706 | Optical fiber cable | Tomoaki Kaji, Kouji Tomikawa, Ken Osato | 2021-11-23 |
| 11002928 | Optical fiber cable | Mizuki Isaji, Masatoshi Ohno, Kouji Tomikawa, Akira Namazue, Ken Osato +3 more | 2021-05-11 |
| 10775581 | Optical cable and sheath removing method | Mizuki Isaji, Kouji Tomikawa, Ken Osato | 2020-09-15 |
| 10765044 | Electric power conversion device | Toshiki Ikeda, Jun Kato, Kosuke Nishiyama, Takanori SAKAGUCHI, Takaaki Fushimi +2 more | 2020-09-01 |
| 10644608 | Electric power conversion device | Yusuke Shindo, Jun Kato, Ryota Kitamoto, Toshiki Ikeda, Takanori SAKAGUCHI +2 more | 2020-05-05 |
| 10037852 | Capacitor unit and capacitor casing structure | Tomoaki Ono, Atsushi Amano, Kosuke Nishiyama, Koshiro Fuchibe | 2018-07-31 |
| 9793048 | Capacitor arrangement structure | Tomoaki Ono, Kosuke Nishiyama, Atsushi Amano | 2017-10-17 |