Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6664007 | Lithium ion secondary battery | Kouji Hamano, Yasuhiro Yoshida, Hisashi Shiota, Shigeru Aihara, Michio Murai +1 more | 2003-12-16 |
| 6322599 | Method of fabricating a lithium ion secondary battery | Kouji Hamano, Yasuhiro Yoshida, Hisashi Shiota, Shigeru Aihara, Michio Murai +1 more | 2001-11-27 |
| 6136471 | Lithium ion secondary battery having firmly adherent layers | Yasuhiro Yoshida, Kouji Hamano, Hisashi Shiota, Shigeru Aihara, Takayuki Inuzuka +1 more | 2000-10-24 |
| 6124061 | Lithium ion secondary battery | Kouji Hamano, Yasuhiro Yoshida, Hisashi Shiota, Shigeru Aihara, Michio Murai +1 more | 2000-09-26 |
| 6051342 | Lithium ion secondary battery and method of fabricating thereof | Kouji Hamano, Yasuhiro Yoshida, Hisashi Shiota, Shigeru Aihara, Michio Murai +1 more | 2000-04-18 |
| 6024773 | Method of fabricating a lithium ion secondary battery | Takayuki Inuzuka, Yasuhiro Yoshida, Michio Murai, Kouji Hamano, Hisashi Shiota +1 more | 2000-02-15 |
| 5981107 | Lithium ion secondary battery and method of fabricating thereof | Kouji Hamano, Hisashi Shiota, Shigeru Aihara, Yasuhiro Yoshida, Michio Murai +1 more | 1999-11-09 |