Issued Patents All Time
Showing 51–75 of 95 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4714733 | Rubber composition | Takeshi Fukuda, Hiroshi Yoshioka | 1987-12-22 |
| 4707503 | Radiation-curable organopolysiloxane compositions | Fumio Okada, Yasushi Yamamoto, Hisashi Aoki | 1987-11-17 |
| 4701482 | Epoxy resin composition for encapsulation of semiconductor devices | Toshio Shiobara, Koji Futatsumori, Kazutoshi Tomiyoshi, Hisashi Shimizu | 1987-10-20 |
| 4678827 | Flame-retardant silicone rubber composition | Kiyoshi Imai, Takeo Yoshida, Motoo Fukushima | 1987-07-07 |
| 4678688 | Method for forming a surface film of cured organosilicon polymer on a substrate surface | Shohei Kozakai, Yoshinori Hida, Hiroshige Okinoshima, Fumio Okada, Toshio Oba +3 more | 1987-07-07 |
| 4675074 | Method of manufacturing semiconductor device | Masaru Wada, Hirokazu Shimizu, Takao Shibutani, Ken Hamada, Iwao Teramoto | 1987-06-23 |
| 4651322 | Semiconductor laser | Hirokazu Shimizu, Takashi Sugino, Masaru Wada, Iwao Teramoto, Kazuo Fujimoto | 1987-03-17 |
| 4617078 | Method for surface priming in adhesive bonding | Masaharu Takahashi, Yuji Tokushige | 1986-10-14 |
| 4603419 | Semiconductor laser structure including dual mounts having ridge and groove engagement | Hirokazu Shimizu, Takashi Sugino, Masaru Wada | 1986-07-29 |
| 4560719 | Flame retardant polyolefin-based rubber composition | Tsutomu Nakamura | 1985-12-24 |
| 4546478 | Semiconductor laser | Hirokazu Shimizu, Takashi Sugino, Masaru Wada | 1985-10-08 |
| 4533687 | Flame-retardant rubber composition | Toshimichi Oshima, Tsutomu Nakamura | 1985-08-06 |
| 4520485 | Semiconductor device | Takashi Sugino, Masaru Wada, Hirokazu Shimizu | 1985-05-28 |
| 4488304 | Stem for semiconductor laser devices | Hirokazu Shimizu, Masaru Wada, Takashi Sugino, Takako Okabe | 1984-12-11 |
| 4488306 | Terraced substrate semiconductor laser | Takashi Sugino, Masaru Wada, Hirokazu Shimizu, Hiroyuki Mizuno, Kazuo Fujimoto | 1984-12-11 |
| 4456999 | Terrace-shaped substrate semiconductor laser | Takashi Sugino, Masaru Wada, Hirokazu Shimizu | 1984-06-26 |
| 4432092 | Semiconductor laser | Iwao Teramoto, Takashi Sugino | 1984-02-14 |
| D271212 | Pen or similar article | — | 1983-11-01 |
| D270843 | Liquid ink ball pen | — | 1983-10-04 |
| 4392227 | Terraced substrate semiconductor laser | Takashi Sugino, Masaru Wada, Hirokazu Shimizu | 1983-07-05 |
| 4392228 | Terraced substrate semiconductor laser | Takako Okabe, Takashi Sugino | 1983-07-05 |
| 4383319 | Semiconductor laser | Hirokazu Shimizu, Masaru Wada, Takashi Sugino | 1983-05-10 |
| 4380861 | Method of making a semiconductor laser by liquid phase epitaxial growths | Takashi Sugino | 1983-04-26 |
| 4377865 | Semiconductor laser | Takashi Sugino, Masaru Wada, Hirokazu Shimizu | 1983-03-22 |
| 4376174 | Curable epoxy resin compositions | Tooru Takamura | 1983-03-08 |