Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| RE40223 | Method for charging secondary battery | Harumi Murochi, Masahito Ishiwata, Hiroyuki Jimbo, Norio Saito | 2008-04-08 |
| 6800963 | Power controller, power generation system, and control method of power controller | Shinji Miyauchi, Tetsuya Ueda, Masataka Ozeki, Hiroyuki Zimbo | 2004-10-05 |
| 6727011 | Fuel cell system and method of operating fuel cell system | Jiro Suzuki, Tetsuya Ueda, Hiroyuki Zimbo | 2004-04-27 |
| 6635380 | Storage battery having a plurality of containers with one cover | Kazuhiko Shimoda, Akira Iwamura, Yasuyuki Yoshihara, Ayako Hirao, Nobuyuki Takami | 2003-10-21 |
| 6583606 | Method for charging determining life of and detecting state of charge of battery | Nobuyuki Takami, Yasuyuki Yoshihara, Hiroyuki Jimbo | 2003-06-24 |
| 6275006 | Method for charging secondary battery | Harumi Murochi, Masahito Ishiwata, Hiroyuki Jimbo, Norio Saito | 2001-08-14 |
| 4929518 | Sealed lead-acid storage battery | Minoru Yoshinaka, Koujirou Matsuo, Yoshie Suzuki, Mansaku Sugimoto | 1990-05-29 |
| 4664994 | Enclosed lead storage battery and process for producing the same | Yoshie Suzuki, Minoru Yoshinaka, Mitsuo Okabe, Makoto Tanaka | 1987-05-12 |
| 4659636 | Sealed storage battery | Yoshie Suzuki, Minoru Kadowaki, Minoru Yoshinaka | 1987-04-21 |