Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5919769 | Fucose derivatives, drugs containing the same as active ingredient, and intermediates for producing the same | Takahiro Tsukida, Takao Kiyoi, Toshio Achiha, Hideki Moriyama, Kiriko Kurokawa +4 more | 1999-07-06 |
| 5668133 | Ophthalmic compositions comprising emedastine and methods for their use | John M. Yanni, Stella M. Robertson, Shigetoshi Okumura, Hitoshi Tanaka | 1997-09-16 |
| 5441958 | Ophthalmic compositions comprising emedastine and methods for their use | John M. Yanni, Stella M. Robertson, Shigetoshi Okumura, Hitoshi Tanaka | 1995-08-15 |
| 5317033 | Process for producing synthetic resin foam | Shigeru Motani, Takahiro Hayashi | 1994-05-31 |
| 5064874 | Extruded synthetic resin foam and its manufacturing method | Shigeru Motani, Toshiya Ito | 1991-11-12 |
| 4990542 | Extruded synthetic resin foam and its manufacturing method | Shigeru Motani, Toshiya Ito | 1991-02-05 |
| 4910211 | Novel benzothiazole and antirheumatic agent comprising it as an active ingredient | Atsushi Imamura, Noriyuki Hori, Noriyasu Nishimura, Masami Ohashi, Kohichiro Yoshino | 1990-03-20 |
| 4783294 | Process for preparing foamed article of vinyl chloride resin containing a large amount of inorganic particles | Yoshihiro Kimura, Hisao Shimazu | 1988-11-08 |