Issued Patents 2002
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6475671 | Hydrogen absorbing alloy electrode and nickel-metal hydride battery | Yoshinori Matsuura, Reizo Maeda, Katsuhiko Shinyama, Tadayoshi Tanaka, Ikuo Yonezu | 2002-11-05 |
| 6458485 | Nonaqueous electrolyte secondary cell | Atsushi Yanai, Kazunari Ohkita, Katsunori Yanagida, Takeshi Maeda, Atsuhiro Funahashi +3 more | 2002-10-01 |
| 6455195 | Hydrogen absorbing alloy electrodes and nickel-metal hydride batteries using the same | Yoshinori Matsuura, Reizo Maeda, Katsuhiko Shinyama, Tadayoshi Tanaka, Ikuo Yonezu | 2002-09-24 |
| 6444369 | Gelled polymer electrolyte lithium secondary cell | Maruo Kamino, Ryuji Ohshita, Hiroshi Nakajima, Makoto Uesugi, Koji Nishio | 2002-09-03 |
| 6436577 | Non-aqueous electrolytic secondary cell | Yoshinori Kida, Ryuji Ohshita, Seiji Yoshimura, Koji Nishio | 2002-08-20 |
| 6428926 | Sealed battery | Yoshinori Kida, Toshikazu Yoshida, Ryuji Ohshita, Koji Nishio | 2002-08-06 |
| 6368749 | Active substances, electrodes, nonaqueous electrolyte secondary cells, and a process for fabricating the active substances | Atsushi Yanai, Katsunori Yanagida, Takeshi Maeda, Atsuhiro Funahashi, Ikuo Yonezu | 2002-04-09 |
| 6355379 | Polymer electrolyte batteries having improved electrode/electrolyte interface | Ryuji Ohshita, Maruo Kamino, Koji Nishio | 2002-03-12 |
| 6352794 | Lithium rechargeable battery | Naoya Nakanishi, Kouichi Satoh, Kazuyasu Fujiwara, Ikuo Yonezu | 2002-03-05 |
| 6337158 | Lithium secondary battery | Hiroshi Nakajima, Hiroyuki Fujimoto, Ryuji Ohshita, Shin Fujitani, Hiroshi Watanabe +1 more | 2002-01-08 |