Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6913852 | Battery module and container for battery module | Naoya Nakanishi, Kouichi Satoh, Kazunari Ohkita, Ikuo Yonezu, Koji Nishio | 2005-07-05 |
| 6869718 | Separator used for fuel cell, method for manufacturing the separator, and the fuel cell | Takashi Yasuo, Kiyoshi Hori, Ikuo Yonezu | 2005-03-22 |
| 6645664 | Battery module and container for battery module | Naoya Nakanishi, Kouichi Satoh, Kazunari Ohkita, Ikuo Yonezu, Koji Nishio | 2003-11-11 |
| 6458485 | Nonaqueous electrolyte secondary cell | Atsushi Yanai, Kazunari Ohkita, Katsunori Yanagida, Takeshi Maeda, Atsuhiro Funahashi +3 more | 2002-10-01 |
| 6270920 | Battery module and container for battery module | Naoya Nakanishi, Kouichi Satoh, Kazunari Ohkita, Ikuo Yonezu, Koji Nishio | 2001-08-07 |
| 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, Mitsuzou Nogami, Ikuo Yonezu, Koji Nishio | 2001-03-06 |
| 6117589 | Lithium battery with roughened electrode tab | Kouichi Satou, Kazunari Ookita, Mitsuzou Nogami, Ikuo Yonezu, Koji Nishio | 2000-09-12 |
| 6045594 | Method of manufacturing nonaqueous electrolyte battery | Atsushi Yanai, Katsunori Yanagida, Ikuo Yonezu, Koji Nishio | 2000-04-04 |
| 5827494 | Process for producing non-sintered nickel electrode for alkaline battery | Mutsumi Yano, Mitsuzo Nogami, Katsuhiko Shinyama, Koji Nishio, Toshihiko Saito | 1998-10-27 |
| 5660952 | Active material powder for non-sintered nickel electrode and non-sintered nickel electrode for alkaline battery | Mutsumi Yano, Mitsuzo Nogami, Katsuhiko Shinyama, Koji Nishio, Toshihiko Saito | 1997-08-26 |
| 5395403 | Hydrogen-absorbing alloy electrode and manufacturing method therefor | Mamoru Kimoto, Shinya Inoue, Masao Takee, Fusago Mizutaki, Koji Nishio +3 more | 1995-03-07 |