Issued Patents All Time
Showing 301–325 of 339 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5177162 | Polymerization of olefins | Mitsuyuki Matsuura | 1993-01-05 |
| 5162443 | Process for producing granular propylene polymers endowed with improved flowing characteristics | Mitsuyuki Matsuura | 1992-11-10 |
| 5162442 | Process for producing granular propylene polymers endowed with improved flowing characteristics | Mitsuyuki Matsuura | 1992-11-10 |
| 5147839 | Production of .alpha.-olefin polymers | Toshihiko Sugano | 1992-09-15 |
| 5143930 | Thiazolidine derivatives with anti-diabetic activity, their preparation and their use | Takao Yoshioka, Tsutomu Kanai, Kanichi Nakamura, Hiroyoshi Horikoshi, Kunihiro Sasahara +1 more | 1992-09-01 |
| 5112786 | Catalyst for polymerization of olefin monomers | — | 1992-05-12 |
| 5104838 | Production of .alpha.-olefin polymers | Toshihiko Sugano, Takashi Niwa | 1992-04-14 |
| 5104888 | Thiazolidine derivatives, their preparation and use | Takao Yoshioka, Eiichi Kitazawa, Yomoyuki Kurumada, Mitsuo Yamazaki, Kazuo Hasegawa | 1992-04-14 |
| 5082818 | Production of .alpha.olefin polymers | Mitsuyuki Matsuura | 1992-01-21 |
| 5023739 | Tape cassette with a trapping layer having a corrosiveness which is equal to or higher than that of the magnetic recording layer on the tape | Koichi Shinohara, Takashi Suzuki, Masao Kawagishi, Nobuo Satoh, Takeshi Murakami | 1991-06-11 |
| 4985515 | Process for polymerization of .alpha.-olefin | Mitsuyuki Matsuura | 1991-01-15 |
| 4977138 | FR901228 substance and preparation thereof | Masakuni Okuhara, Toshio Goto, Yasuhiro Hori, Hirotsugu Ueda, Nobuharu Shigematsu | 1990-12-11 |
| 4972034 | Catalysts for the polymerization of olefins | Mitsuyuki Matsuura | 1990-11-20 |
| 4933355 | Thiazole derivatives, their preparation and their use in the treatment of diabetes complications | Takao Yoshioka, Yuichi Aizawa, Tsutomu Kanai, Hiroyoshi Horikoshi | 1990-06-12 |
| 4931517 | Polymerization of ethylene | — | 1990-06-05 |
| 4904630 | Catalyst for olefin polymerization | Mitsuyuki Matsuura | 1990-02-27 |
| 4872881 | Mixtures of water-soluble red and yellow or blue reactive dyes and a method of dyeing cellulosic fibers using such dye mixtures | Toshio Hihara, Yoshio Kogure, Riyouichi Sekioka, Noboru Nakamura | 1989-10-10 |
| 4870043 | Catalysts for the polymerization of olefins | Mitsuyuki Matsuura | 1989-09-26 |
| 4822763 | Catalyst component for polymerization of olefin | Mitsuyuki Matsuura | 1989-04-18 |
| 4814314 | Catalyst for olefin polymerization | Mitsuyuki Matsuura, Katsumi Hirakawa | 1989-03-21 |
| 4780443 | Polymerization of olefins | Mitsuyuki Matsuura | 1988-10-25 |
| 4703026 | Catalyst component for polymerization of olefins | Mitsuyuki Matsuura | 1987-10-27 |
| 4658974 | Transparent liquid container bottle with tinted label and base cup | Yuko GOTO, Kenji Nishikawa | 1987-04-21 |
| 4634635 | Black ornament | Yasuhisa Shiraishi, Yoshiharu Ochi, Masahiko Hirose, Katsutarou Ichihara, Takashi Ishigami | 1987-01-06 |
| 4619689 | Diphenyl ether derivatives and herbicides containing same | Takeo Yoshimoto, Akira Hosono, Joh Miki, Yasunobu Funakoshi, Yoshikata Hojo | 1986-10-28 |