Issued Patents All Time
Showing 76–92 of 92 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5125986 | Process for preparing titanium and titanium alloy having fine acicular microstructure | Kinichi Kimura, Masayuki Hayashi, Hirofumi Yoshimura, Jinichi Takamura | 1992-06-30 |
| 5108517 | Process for preparing titanium and titanium alloy materials having a fine equiaxed microstructure | Kinichi Kimura, Masayuki Hayashi, Hirofumi Yoshimura, Jin-ichi Takamura | 1992-04-28 |
| 5105237 | Semiconductor light-emitting device with partial encapsulation | Kazuyoshi Hasegawa, Masayuki Kubota, Seiichi Nagai | 1992-04-14 |
| D325394 | Motorized adhesive tape dispenser | — | 1992-04-14 |
| 5092940 | Process for production of titanium and titanium alloy material having fine equiaxial microstructure | Kinichi Kimura, Masayuki Hayashi, Hirofumi Yoshimura, Jin-ichi Takamura | 1992-03-03 |
| 5063635 | Suction head for attachment to a vacuum cleaner | Yoshitaka Murata | 1991-11-12 |
| 5016083 | Submount for semiconductor laser device | Hidenori Nishihara | 1991-05-14 |
| 4995687 | Semiconductor laser device and a method of producing same | Seiichi Nagai, Kazuyoshi Hasegawa | 1991-02-26 |
| 4988165 | Object lens driving device | Yukio Kurata, Hideyoshi Yamaoka | 1991-01-29 |
| 4985880 | Optical information recording and reproducing apparatus | Yoshio Yoshida, Nobuo Ogata, Yukio Kurata, Yasuo Nakata, Takayuki Inoue +1 more | 1991-01-15 |
| 4947238 | Submount for semiconductor laser element | Seiichi Nagai, Kazuyoshi Hasegawa, Toshio Tanaka | 1990-08-07 |
| 4782476 | Objective lens-driving unit | Yoshihiro Sekimoto, Toshihisa Deguchi, Masaru Nomura | 1988-11-01 |
| 4527865 | Electrochromic display device | Junichi Washo, Takaaki Miyazaki, Muneo Nakayama, Akira Hashimoto, Toshihiro Nishimura | 1985-07-09 |
| 4515644 | Method for producing ferritic stainless steel sheets or strips containing aluminum | Tadashi Sawatani, Hirofumi Yoshimura, Jirou Harase | 1985-05-07 |
| 4465525 | Ferritic stainless steel having excellent formability | Hirofumi Yoshimura, Tadashi Sawatani, Shigeru Minamino | 1984-08-14 |
| 4430723 | Semiconductor matrix operation device | Kunihiro Tanikawa, Yuichiro Ito | 1984-02-07 |
| 4373971 | Process for the production of ferritic stainless steel sheets or strips and products produced by said process | Tadashi Sawatani, Hirofumi Yoshimura | 1983-02-15 |