Issued Patents All Time
Showing 1–22 of 22 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9023247 | Antistatic treatment agent, and antistatic film, coated article and pattern forming method using the agent | Takashi Ohkubo | 2015-05-05 |
| 8945240 | Solid electrolytic capacitor and method for producing solid electrolytic capacitor | Masaaki Nishioka | 2015-02-03 |
| 8630084 | Solid electrolytic capacitor and method for producing solid electrolytic capacitor | Masaaki Nishioka | 2014-01-14 |
| 8535394 | Method for production of solid electrolyte and solid electrolytic capacitor | — | 2013-09-17 |
| 8482902 | Solid electrolytic capacitor element and manufacturing method therefor | Kouhei Ishida, Masaaki Nishioka | 2013-07-09 |
| 7887906 | Antistatic agent, antistatic film and product coated with antistatic film | Takashi Ohkubo, Shuichi Naijo | 2011-02-15 |
| 7857999 | Crosslinked self-doping type electrically conducting polymer, production process thereof, product coated with the polymer and electronic device | Takashi Ohkubo | 2010-12-28 |
| 7848083 | Solid electrolytic capacitor and method for manufacturing same | Hideki Oohata, Masayuki Shinoda | 2010-12-07 |
| 7691157 | Solid electrolytic capacitor and method for producing the same | Hiroshi Konuma | 2010-04-06 |
| 7638071 | Crosslinked self-doping type electrically conducting polymer, production process thereof, product coated with the polymer and electronic device | Takashi Ohkubo | 2009-12-29 |
| 7495892 | Solid electrolytic capacitor | Yoshifumi Asai, Hideki Oohata | 2009-02-24 |
| 5783251 | Method for suppressing electrification and for observing or inspecting an article | Hideki Tomozawa, Junya Kato, Yukie Akakabe, Yoshiaki Ikenoue, Reiko Ichikawa | 1998-07-21 |
| 5688873 | Electroconductive polymer and process for producing the polymer | Yoshiaki Ikenoue, Reiko Ichikawa | 1997-11-18 |
| 5648453 | Electroconductive polymer and process for producing the polymer | Yoshiaki Ikenoue, Reiko Ichikawa | 1997-07-15 |
| 5637652 | Electroconductive polymer and process for producing the same | Junya Kato, Yoshiaki Ikenoue, Reiko Ichikawa | 1997-06-10 |
| 5589270 | Processed substrate obtained by a process for effecting suppression of electrification | Fumio Murai, Yasunori Suzuki, Hideki Tomozawa, Ryuma Takashi, Yoshiaki Ikenoue | 1996-12-31 |
| 5530139 | Condensed heterocyclic compound with a sulfonic acid group and process for producing the same | Yoshiaki Ikenoue, Reiko Ichikawa | 1996-06-25 |
| 5437893 | Method for suppression of electrification | Fumio Murai, Yasunori Suzuki, Hideki Tomozawa, Ryuma Takashi, Yoshiaki Ikenoue | 1995-08-01 |
| 5432237 | Radically polymerizable composition | Reiko Otsuka, Yoshiaki Ikenoue, Masao Kobayashi | 1995-07-11 |
| 5256454 | Method for suppression of electrification | Fumio Murai, Yasunori Suzuki, Hideki Tomozawa, Ryuma Takashi, Yoshiaki Ikenoue | 1993-10-26 |
| 4954590 | Preparation of polymer having isoindole structures | Haruo Yoshida, Nobuo Uotani | 1990-09-04 |
| 4833231 | Polymer having isoindole structure | Haruo Yoshida, Nobuo Uotani | 1989-05-23 |