Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10763554 | Rechargeable battery protecting apparatus and power storage system | Yukihiro Yoshida, Satoshi Hara, Yuruki Okada | 2020-09-01 |
| 10615468 | Power storage device | Yukihiro Yoshida, Yuruki Okada, Tomoki TAKEGAMI, Toshihiro Wada | 2020-04-07 |
| 10211490 | Storage battery deterioration measurement device and power storage system | Yuruki Okada, Toshihiro Wada, Shoji Yoshioka | 2019-02-19 |
| 9910099 | Battery monitoring device, power storage system, and control system | Yuruki Okada, Toshihiro Wada, Shoji Yoshioka | 2018-03-06 |
| 9711979 | Power supply system | Daigo Takemura, Toshihiro Wada, Shoji Yoshioka, Shigeki Harada, Hiroshi Araki +1 more | 2017-07-18 |
| 9599676 | Apparatus and method for estimating power storage device degradation | Yuruki Okada, Toshihiro Wada, Shoji Yoshioka | 2017-03-21 |
| 9564768 | Discharge device for electricity storage device | Keita Hatanaka, Toshihiro Wada, Shoji Yoshioka | 2017-02-07 |
| 8438842 | Exhaust gas purification device | Minoru Sato, Kazuhiko Kawajiri, Masato KURAHASHI | 2013-05-14 |
| 6537705 | Lithium ion secondary battery and its manufacture | Kouji Hamano, Hisashi Shiota, Yasuhiro Yoshida, Michio Murai, Takayuki Inuzuka +1 more | 2003-03-25 |
| 6291102 | Lithium ion secondary battery | Yasuhiro Yoshida, Kouji Hamano, Hisashi Shiota, Shigeru Aihara, Takayuki Inuzuka +1 more | 2001-09-18 |
| 6235066 | Manufacture of lithium ion secondary battery | Takayuki Inuzuka, Yasuhiro Yoshida, Michio Murai, Kouji Hamano, Hisashi Shiota +1 more | 2001-05-22 |
| 6225010 | Lithium ion secondary battery and manufacture thereof | Kouji Hamano, Yasuhiro Yoshida, Hisashi Shiota, Shigeru Aihara, Michio Murai +1 more | 2001-05-01 |