Issued Patents All Time
Showing 26–32 of 32 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4981796 | Manufacturing method of optically-active 1,2-diols | Masahiro Ogura, Tadayoshi Shiraishi, Hideyuki Takahashi | 1991-01-01 |
| 4910320 | Process for preparing 3-pyrrolidinol | Kenji Inoue, Hidetoshi Kutsuki, Satomi Takahashi | 1990-03-20 |
| 4857468 | Process for preparing optically active 2-halo-1-phenyl ethanol | Hidetoshi Kutsuki, Ikuo Sawa, Natsuki Mori, Kiyoshi Watanabe | 1989-08-15 |
| 4588694 | Process for production of optically active oxazolidinone derivative | Shigeki Hamaguchi, Hiroshi Yamamura, Hajime Kawaharada, Kiyoshi Watanabe | 1986-05-13 |
| 4540665 | Process for producing D-.beta.-hydroxyalkanoic acid | Masahiro Ogura, Hiroshi Kanema, Hajime Kawaharada, Kiyoshi Watanabe | 1985-09-10 |
| 4415657 | Process for preparation of an optically active monoalkyl ester of .beta.-(S)-aminoglutaric acid | Hamao Umezawa, Masaji Ohno, Shigeki Hamaguchi, Masahiro Ogura, Hajime Kawaharada +1 more | 1983-11-15 |
| 4310635 | Fermentative production of D(-)-.beta.-hydroxyisobutyric acid | Masahiro Ogura, Shigeki Hamaguchi, Masami Shimazaki, Hajime Kawaharada, Kiyoshi Watanabe | 1982-01-12 |