Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5883147 | Photopolymerizable adhesive composition | Eiichi Masuhara, Shigeo Komiya, Satoko Maeda | 1999-03-16 |
| 5607985 | Photopolymerization initiator for visible light-polymerizing adhesive | Eiichi Masuhara, Shigeo Komiya, Yumiko Satou | 1997-03-04 |
| 5432208 | Photocuring adhesive containing an oligo siloxanyl di(meth)acrylate | Eiichi Masuhara, Shigeo Komiya, Yumiko Satou | 1995-07-11 |
| 5308886 | Photosetting resin for making strong, tough resin articles | Eiichi Masuhara, Shigeo Komiya | 1994-05-03 |
| 5147396 | Intraocular lens | Mayumi Kageyama, Niro Tarumi, Hiroshi Sakai | 1992-09-15 |
| 5135686 | Method and apparatus for continuous hardening of light-curing resins | Eiichi Masuhara, Shigeo Komiya, Shusuke Kimura, Koji Ozeki, Kensuke NAKAJIMA +2 more | 1992-08-04 |
| 5135685 | Method and apparatus for continuous hardening of visible light-curing resins | Eiichi Masuhara, Shigeo Komiya, Shusuke Kimura, Koji Ozeki, Kensuke NAKAJIMA +2 more | 1992-08-04 |
| 5118548 | Substrate for information-recording media | Tsuyoshi Ohkubo, Mayumi Kageyama, Reisuke Okada | 1992-06-02 |
| 5008354 | Contact lens | Masashi Nomura, Niro Tarumi | 1991-04-16 |
| 4909896 | Process for producing contact lens | Akira Ikushima | 1990-03-20 |
| 4892402 | Method for making contact lens hydrophilic | Koichi Ishida, Niro Tarumi, Tetsuro Izumitani | 1990-01-09 |
| 4625009 | High-hydration contact lens | Tetsuro Izumitani, Niro Tarumi, Shigeo Komiya | 1986-11-25 |