Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8153717 | Rubber composition | Takashi Korenaga, Shoichi Tsutsui | 2012-04-10 |
| 7776232 | Powdery white vulcanization promoter composition and rubber compositions | Takashi Korenaga, Shoichi Tsutsui | 2010-08-17 |
| 7067491 | Heterocyclic compounds having elastase-inhibiting activity and intermediates thereof | Fuminori Sato, Ryotaro Shiratake, Hiroshi Okazaki, Akemi Kuromiya | 2006-06-27 |
| 6852744 | Pyrrolidine derivatives and their use as chymase inhibitor | Ryotaro Shiratake, Fuminori Sato, Buichi Fujitani, Yayoi Honda, Akihiko Kiyoshi +4 more | 2005-02-08 |
| 6646150 | Processes for producing (aminomethyl)trifluorocarbinol derivatives | Fuminori Sato, Tomoki Omodani, Ryotaro Shiratake, Yasunao Inoue | 2003-11-11 |
| 5693193 | Process for recovering propylene oxide | Kazuo Kimura, Naoto Meki, Masaru Ishino, Tetsuya Suzuta | 1997-12-02 |
| 5210266 | N-substituted mercaptopropanamide derivatives | Tetsutaro Mimura, Yasuhisa Nakamura, Junko Nishino, Tadahiro Sawayama, Takashi Sasagawa +1 more | 1993-05-11 |
| 5179125 | N-substituted mercaptopropanamide derivatives | Tetsutaro Mimura, Yasuhisa Nakamura, Junko Nishino, Tadahiro Sawayama, Takashi Sasagawa +1 more | 1993-01-12 |
| 4683220 | Novel physiologically active substances K-26, a process for preparation thereof and a pharmaceutical composition containing the same | Masayuki Yamato, Hiroshi Kase, Isao Kawamoto, Masaji Kasai, Kunikatsu Shirahata +4 more | 1987-07-28 |
| 4595701 | Process for producing aliphatic alcohols | Shuzo Nakamura, Mitsuhisa Tamura, Masaru Ishino, Keisuke Wada, Eiichi Watanabe +3 more | 1986-06-17 |
| 4359365 | Method of purification of .beta.-phenylethyl alcohol | Masahiro Usui, Yasuhiko Higashio | 1982-11-16 |