Issued Patents All Time
Showing 26–50 of 85 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6537697 | Lithium secondary battery | Yoshinori Kida, Katsunori Yanagida, Atsushi Yanai, Atsuhiro Funahashi, Toshiyuki Nohma | 2003-03-25 |
| 6524746 | Hydrogen absorbing alloy powder and process for producing same | Teruhiko Imoto, Yoshinori Matsuura, Nobuyuki Higashiyama, Mamoru Kimoto, Mitsuzo Nogami +1 more | 2003-02-25 |
| 6521374 | Lithium secondary cell | Naoya Nakanishi, Kouichi Satoh, Kazuyasu Fujiwara, Toshiyuki Nohma | 2003-02-18 |
| 6492054 | Polymer electrolyte fuel cell including a water-retaining layer on a ribbed plate | Mitsuo Karakane, Takashi Yasuo, Shigeru Sakamoto, Yasunori Yoshimoto, Yasuo Miyake +1 more | 2002-12-10 |
| 6492063 | Lithium secondary battery | Hiroaki Ikeda, Masahisa Fujimoto, Shin Fujitani, Takuya Hashimoto, Yasuhiko Itoh | 2002-12-10 |
| 6475671 | Hydrogen absorbing alloy electrode and nickel-metal hydride battery | Yoshinori Matsuura, Reizo Maeda, Katsuhiko Shinyama, Tadayoshi Tanaka, Toshiyuki Nohma | 2002-11-05 |
| 6472101 | Nickel-hydrogen storage battery | Reizo Maeda, Katsuhiko Shinyama, Yoshinori Matsuura, Mitsuzo Nogami, Koji Nishio | 2002-10-29 |
| 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, Toshiyuki Nohma | 2002-09-24 |
| 6444362 | Hydrogen absorbing alloy powder and process for producing same | Teruhiko Imoto, Yoshinori Matsuura, Nobuyuki Higashiyama, Mamoru Kimoto, Mitsuzo Nogami +1 more | 2002-09-03 |
| 6428930 | Lithium secondary battery | Takeshi Maeda, Hideyuki Inomata, Naoya Nakanishi, Koji Nishio | 2002-08-06 |
| 6383676 | Polymer electrolyte fuel cell device | Yukinori Akiyama, Shigeru Sakamoto, Takahiro Isono, Takaaki Matsubayashi, Yasuo Miyake +1 more | 2002-05-07 |
| 6376121 | Spirally-wound lithium secondary cell having a plurality of current collector tabs and method of manufacture | Hideyuki Inomata, Naoya Nakanishi, Mitsuzo Nogami, Koji Nishio | 2002-04-23 |
| 6368749 | Active substances, electrodes, nonaqueous electrolyte secondary cells, and a process for fabricating the active substances | Atsushi Yanai, Katsunori Yanagida, Takeshi Maeda, Atsuhiro Funahashi, Toshiyuki Nohma | 2002-04-09 |
| 6352794 | Lithium rechargeable battery | Naoya Nakanishi, Kouichi Satoh, Kazuyasu Fujiwara, Toshiyuki Nohma | 2002-03-05 |
| 6333125 | Non-sintered nickel electrode for alkaline storage cell, and alkaline storage cell utilizing the electrode | Katsuhiko Shinyama, Yoshinori Matsuura, Reizo Maeda, Koji Nishio | 2001-12-25 |
| 6322925 | Metal hydride alkaline storage cell | Yoshinori Matsuura, Mitsuzo Nogami, Reizo Maeda, Katsuhiko Shinyama, Koji Nishio | 2001-11-27 |
| 6287725 | Sintered hydrogen storage alloy electrode and nickel-hydrogen storage battery | Reizo Maeda, Syuuichi Suzuki, Hiroshi Nakamura, Mitsuzo Nogami, Koji Nishio | 2001-09-11 |
| 6270920 | Battery module and container for battery module | Naoya Nakanishi, Kouichi Satoh, Yoshito Chikano, Kazunari Ohkita, Koji Nishio | 2001-08-07 |
| 6255018 | Hydrogen storing alloy electrode and process for producing hydrogen storage alloy electrode | Tadashi Ise, Hiroshi Fukuda, Teruhiko Imoto, Kikuko Kato, Yasushi Kuroda +6 more | 2001-07-03 |
| 6238822 | Hydrogen storage alloy powder and method of manufacturing the same | Teruhiko Imoto, Yoshinori Matsuura, Nobuyuki Higashiyama, Mamoru Kimoto, Mitsuzo Nogami +1 more | 2001-05-29 |
| 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 |
| 6197074 | Method of manufacturing a lithium battery | Kouichi Satou, Kazunari Ookita, Yoshito Chikano, Mitsuzou Nogami, Koji Nishio | 2001-03-06 |
| 6193765 | Method of manufacturing cylindrical non-aqueous electrolyte secondary cell | Naoya Nakanishi, Hideyuki Inomata, Mitsuzou Nogami, Koji Nishio | 2001-02-27 |
| 6117589 | Lithium battery with roughened electrode tab | Kouichi Satou, Kazunari Ookita, Yoshito Chikano, Mitsuzou Nogami, Koji Nishio | 2000-09-12 |