Issued Patents All Time
Showing 26–34 of 34 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5673477 | Method of fabricating probe unit | Shigeo Hattori, Toshiaki Yutori, Nobuhiro Hara, Kunihiko Nishioka, Masahiko Uchimura +1 more | 1997-10-07 |
| 5500696 | Ophthalmic apparatus including an apparatus control mechanism having multiple modes | Takashi Masuda, Koji Uchida, Osamu Yamamoto | 1996-03-19 |
| 5500170 | Heating and extruding method and device for bulk preform | Takao Ekimoto, Satoshi Shimamoto, Katsumi Ogawa, Masahiro Tomita, Yoshitaka Nimura +1 more | 1996-03-19 |
| 5489978 | Lens measuring apparatus | Yoshimi Kohayakawa | 1996-02-06 |
| 5458838 | Heating and extruding method for bulk preform | Takao Ekimoto, Satoshi Shimamoto, Katsumi Ogawa, Masahiro Tomita, Yoshitaka Nimura +1 more | 1995-10-17 |
| 5283026 | Method for molding fiber-reinforced composite material | Takao Ekimoto, Kourou Takatsuka, Ryosaku Kadowaki, Ryuichiro Kato, Masahiro Tomita +4 more | 1994-02-01 |
| 5270749 | Opthalmic apparatus for measuring the refractive power of a lens | — | 1993-12-14 |
| 4887591 | Midget life-saving respirator gas tank apparatus | — | 1989-12-19 |
| 4242073 | Injection molding apparatus and molding method with use of the apparatus | Shiro Tsuchiya, Itsuo Imakita | 1980-12-30 |