Issued Patents All Time
Showing 76–100 of 109 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 |
| 6333128 | Lithium secondary battery | Takuya Sunagawa, Hiroshi Watanabe, Koji Nishio | 2001-12-25 |
| 6322930 | Non-aqueous electrolyte battery | Seiji Yoshimura, Koji Nishio | 2001-11-27 |
| 6316145 | Non-aqueous electrolyte battery and charging method therefor | Yoshinori Kida, Ryuji Ohshita, Maruo Kamino, Seiji Yoshimura, Koji Nishio | 2001-11-13 |
| 6291101 | Lithium secondary battery | Koji Kita, Hiroshi Watanabe, Koji Nishio | 2001-09-18 |
| 6255021 | Lithium battery including storage stabilized dioxolane-containing electrolyte | Yasuyuki Kusumoto, Seiji Yoshimura, Koji Nishio | 2001-07-03 |
| 6248139 | Method of manufacturing a sealed battery | Yoshinori Kida, Toshikazu Yoshida, Ryuji Ohshita, Koji Nishio | 2001-06-19 |
| 6235426 | Nonaqueous electrolyte secondary cell wit PTC current collector tabs | Atsushi Yanai, Kazunari Ohkita, Katsunori Yanagida, Takeshi Maeda, Atsuhiro Funahashi +3 more | 2001-05-22 |
| 6221533 | Nonaqueous electrolyte battery | Yasuyuki Kusumoto, Ryuji Ohshita, Koji Nishio | 2001-04-24 |
| 6153336 | Lithium secondary battery | Yoshinori Kida, Masahisa Fujimoto, Koji Nishio | 2000-11-28 |
| 6132903 | Lithium secondary battery comprising a negative electrode consisting essentially of B.sub.2 O.sub.3 | Masahisa Fujimoto, Koji Nishio | 2000-10-17 |
| 6132904 | Polyelectrolytic battery having a polyelectrolyte based on a polystyrene main chain and polyethylene oxide side chain | Maruo Kamino, Makoto Uesugi, Masahisa Fujimoto, Koji Nishio | 2000-10-17 |
| 6114070 | Lithium secondary battery | Toshikazu Yoshida, Ryuji Ohshita, Masahisa Fujimoto, Koji Nishio | 2000-09-05 |
| 6040090 | Positive electrode material for use in non-aqueous electrolyte battery, process for preparing the same, and non-aqueous electrolyte battery | Takuya Sunagawa, Hiroshi Watanabe, Ryuji Ohshita, Masahisa Fujimoto, Koji Nishio | 2000-03-21 |
| 5993997 | Lithium secondary battery | Masahisa Fujimoto, Noriyuki Yoshinaga, Koji Ueno, Nobuhiro Furukawa, Masatoshi Takahashi | 1999-11-30 |
| 5888671 | Non-aqueous electrolyte battery | Mikiya Yamasaki, Koji Nishio, Yasuyuki Kusumoto, Yoshihiro Shoji | 1999-03-30 |