Issued Patents All Time
Showing 1–25 of 44 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9443661 | Power storage device having a nitroxyl polymer in a cathode and a lithium or lithium alloy anode | Kentaro Nakahara, Jiro Iriyama, Shigeyuki Iwasa, Masahiro Suguro | 2016-09-13 |
| 7642011 | Secondary battery with a radical compound active material | Kentaro Nakahara, Shigeyuki Iwasa, Hiroshi Yageta, Yutaka Bannai, Yukiko Morioka +1 more | 2010-01-05 |
| 7544441 | Secondary battery having an active material radical compound | Shigeyuki Iwasa, Kentaro Nakahara, Yukiko Morioka, Jiro Iriyama | 2009-06-09 |
| 7476465 | Electrode active material and electrode using the electrode active material and battery using the electrode | Yukiko Morioka, Masahiro Suguro, Kentaro Nakahara, Jiro Iriyama, Shigeyuki Iwasa | 2009-01-13 |
| 7312000 | Electrolytic solution for secondary battery and secondary battery containing the same | Jiro Iriyama, Yukiko Morioka, Sigeyuki Iwasa, Kentaro Nakahara, Masahiro Suguro | 2007-12-25 |
| 7226697 | Electricity storage device | Kentaro Nakahara, Shigeyuki Iwasa, Jiro Iriyama, Yukiko Morioka | 2007-06-05 |
| 7122277 | Battery and battery electrode | Yukiko Morioka, Shigeyuki Iwasa, Yutaka Ban-Nai, Kentaro Nakahara | 2006-10-17 |
| 7045248 | Secondary battery having radical compound electrode | Yutaka Bannai, Kentaro Nakahara, Yukiko Morioka, Shigeyuki Iwasa | 2006-05-16 |
| 7018738 | Electrode and battery using same | Yukiko Morioka, Shigeyuki Iwasa, Jiro Iriyama, Kentaro Nakahara, Masahiro Suguro | 2006-03-28 |
| 6893775 | Battery having active material containing neutral carbon radical compound | Yukiko Morioka, Shigeyuki Iwasa, Yutaka Bannai, Kentaro Nakahara | 2005-05-17 |
| 6873518 | Shielded strip line device and method of manufacture thereof | Koichiro Masuda, Hirokazu Tohya | 2005-03-29 |
| 6866964 | Secondary battery | Kentaro Nakahara, Shigeyuki Iwasa, Hiroshi Yageta, Yutaka Bannai, Yukiko Morioka +1 more | 2005-03-15 |
| 6721171 | Shielded strip line device and method of manufacture thereof | Koichiro Masuda, Hirokazu Tohya | 2004-04-13 |
| 6558438 | Method for producing a pressurized package for a film packed battery | Norihide Ohyama, Masato Shirakata, Tomokazu Kumeuchi, Hiroshi Yageta, Ryuichi Shimizu +1 more | 2003-05-06 |
| 6553134 | Image reading apparatus | Masashi Amano, Sadahiko Hinoue, Kouichi Harada | 2003-04-22 |
| 6503656 | Method for production of battery | Yutaka Bannai, Hiroshi Yageta, Etsuo Hasegawa, Masato Shirakata | 2003-01-07 |
| 6444359 | Liquid electrolyte solution including a halogenated and aliphatic polyolefin dissolved therein and secondary battery | Hiroshi Yageta, Yutaka Bannai, Masato Shirakata, Norihide Ohyama, Tomokazu Kumeuchi | 2002-09-03 |
| 6235433 | High molecular gel electrolyte and secondary battery using the same | Kosuke Amano, Yutaka Bannai, Hiroshi Yageta, Etsuo Hasegawa | 2001-05-22 |
| 5959832 | Solid electrolytic capacitor with heat resisting polyaniline and method of manufacturing same | Atsushi Kobayashi, Takashi Fukaumi, Kosuke Amano, Hitoshi Ishikawa | 1999-09-28 |
| 5672377 | Method of forming a solid electrolytic capacitor | Kosuke Amano, Hitoshi Ishikawa, Atsushi Kobayashi | 1997-09-30 |
| 5422194 | Light-resistant polyaniline light-shielding film and liquid crystal display device using the same | Hitoshi Ishikawa, Kosuke Amano, Setsuo Kaneko, Yoshihiro Hirai | 1995-06-06 |
| 5406273 | Data processor | Hiroshi Nishida, Kenji Nishimiya, Yasumasa Yamanaka, Yukihiko Ueno, Yoshito Kataoka +2 more | 1995-04-11 |
| 5379319 | Telephone apparatus | Akira Tajima | 1995-01-03 |
| 5307297 | Data processor with wireless auxiliary input apparatus | Shigeki Iguchi, Yukihiko Ueno, Seiichi Senoo, Tomoyuki Yano, Tokuyuki Shirasuka +7 more | 1994-04-26 |
| 5114177 | Anti-rolling controlling system for automotive active suspension system with road friction dependent variable control characteristics | Yukio Fukunaga, Naoto Fukushima, Yohsuke Akatsu, Itaru Fujimura | 1992-05-19 |