Issued Patents All Time
Showing 51–70 of 70 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6143423 | Flame retardant epoxy resin compositions | Toshio Shiobara, Satoshi Okuse, Hideto Kato | 2000-11-07 |
| 6027812 | Encapsulant of crystalline epoxy resin and phenolic resin-crystalline epoxy resin reaction product | Toshio Shiobara, Shigeki Ino, Eiichi Asano, Satoshi Okuse, Kazutoshi Tomiyoshi | 2000-02-22 |
| 5994823 | High-pressure discharge lamp, turning-on circuit device, and lighting fixture | Kazuyoshi Okamura, Kazuiki Uchida | 1999-11-30 |
| 5739187 | Semiconductor encapsulating epoxy resin compositions and semiconductor devices encapsulated therewith | Eiichi Asano, Toshio Shiobara, Peter Flury, Wolfgang Scharf, Tadashi Okada | 1998-04-14 |
| 5668440 | Nitride layer for discharge lamps | Shinji Inukai, Kazuo Takita, Makoto Nishizawa, Akira Itoh, Kazuyoshi Okamura +4 more | 1997-09-16 |
| 5422075 | Chemical luminescence-detecting apparatus with multiple sensors | Yukio Saito, Koichi Sekiya, Yoshihiro Sato, Takeshi Kohno, Hiroaki Takahasi +1 more | 1995-06-06 |
| 5418266 | Epoxy resin compositions and semiconductor devices encapsulated therewith | Toshio Shiobara, Kazutoshi Tomiyoshi | 1995-05-23 |
| 5366567 | Method for chromating treatment of zinc coated steel | Takao Ogino, Arata Suda, Mitsuyuki Koga | 1994-11-22 |
| 5336786 | Organic silicon compounds | Toshio Shiobara, Koji Futatsumori, Satoshi Okuse, Miyuki Wakao, Shigeki Ino | 1994-08-09 |
| 5329597 | Device and method for measuring angles of a work | Hidehiko Kouno, Yoshiaki Niwa, Akira Sengoku | 1994-07-12 |
| 5312878 | Naphthalene containing epoxy resin cured with a dicyclopentadiene phenolic resin | Toshio Shiobara, Kazutoshi Tomiyoshi, Hatsuji Shiraishi | 1994-05-17 |
| 5298548 | Epoxy resin composition and semiconductor devices encapsulated therewith | Toshio Shiobara, Kazutoshi Tomiyoshi, Hisashi Shimizu, Takashi Tsuchiya | 1994-03-29 |
| 5230750 | Chromating method of zinc-based plated steel sheet | Yoshio Shindou, Motoo Kabeya, Shiro Fujii, Makoto Yoshida, Teruaki Izaki +2 more | 1993-07-27 |
| 5225484 | Epoxy resin compositions and cured products thereof | Toshio Shiobara, Kazutoshi Tomiyoshi, Takashi Tsuchiya | 1993-07-06 |
| 5179176 | Propenyl group-containing epoxy resin | Toshio Shiobara, Hisashi Shimizu | 1993-01-12 |
| 5166228 | Epoxy resin compositions containing polysubstituted novolac epoxy resins and naphthylene based phenolic resin curing agents and semiconductor devices encapsulated therewith | Toshio Shiobara, Kazutoshi Tomiyoshi, Koji Futatsumori, Takashi Tsuchiya | 1992-11-24 |
| 5162400 | Epoxy resin compositions and semiconductor devices encapsulated therewith | Toshio Shiobara, Takashi Tsuchiya, Kazutoshi Tomiyoshi | 1992-11-10 |
| 5140175 | Light-emitting diode drive circuit with fast rise time and fall time | Keiji Yagi, Kazuhiro Zenba, Yukihiro Sekiguchi, Fumio Ishikawa, Tetsuo Yamamoto | 1992-08-18 |
| 4956027 | Treatment of chromate coating | Kenshi Saeki, Noriaki Yoshitake | 1990-09-11 |
| 4747153 | Device and method for pattern recognition | Hidehiko Kouno, Toshiaki Amano | 1988-05-24 |