Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11292077 | Refill friction stir spot welding method and refill friction stir spot welding device | Shunsuke HARUNA, Shintaro FUKADA | 2022-04-05 |
| 11097619 | Current collector monitoring system | Kei Sakanoue, Isao Naruse, Kotaro Nakamura, Masayuki Ueno, Shigekazu Okada | 2021-08-24 |
| 10611245 | Power conversion system | Takafumi Fukushima, Shigekazu Okada, Kotaro Oda, Hiroaki Otani, Yasuomi Maki +3 more | 2020-04-07 |
| 9850551 | Saccharified solution production method and saccharified solution production apparatus that use cellulosic biomass as starting material | Hiromasa Kusuda, Noriaki Izumi, Hironori Tajiri, Shoji Tsujita | 2017-12-26 |
| 9500192 | Compressed air supply apparatus | Takahisa Inui, Tomoki Watanabe, Gakuji Kobayashi, Shinichiro Tanaka | 2016-11-22 |