Issued Patents All Time
Showing 51–73 of 73 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5902736 | Process for the production of D-.alpha.-amino acids by hydrolysis of the corresponding N-carbamyl derivative | Hideaki Yamada, Yasuhiro Ikenaka, Kazuyoshi Yajima, Yukio Yamada, Hirokazu Nanba +2 more | 1999-05-11 |
| 5863785 | Decarbamylase isolated from comamonas or blastobacter | Hideaki Yamada, Yasuhiro Ikenaka, Kazuyoshi Yajima, Yukio Yamada, Hirokazu Nanba +2 more | 1999-01-26 |
| 5830693 | Gene encoding a regulatory factor involved in activating expression of the nitrilase gene promoter | Michihiko Kobayashi | 1998-11-03 |
| 5683913 | Regulatory gene for the expression of nitrile hydratase gene | Michihiko Kobayashi | 1997-11-04 |
| 5401646 | Process for production of bishomo-gamma-linolenic acid and eicosapentaenoic acid | Yoshifumi Shinmen, Hideaki Yamada | 1995-03-28 |
| 5376541 | Process for production of 8,11-eicosadienoic acid using Mortierella alpina | Hiroshi Kawashima, Kengo Akimoto, Hideaki Yamada | 1994-12-27 |
| 5372940 | D-pantolactone hydrolase and process for the preparation thereof | Keiji Sakamoto, Hideaki Yamada | 1994-12-13 |
| 5336496 | Inhibitor for delta 5-desaturase | Kengo Akimoto, Yoshifumi Shinmen, Hideaki Yamada, Michihiro Sugano | 1994-08-09 |
| 5322780 | Process for production of omega 9 type polyunsaturated fatty acid | Hiroshi Kawashima, Hideaki Yamada | 1994-06-21 |
| 5314812 | Microbiological process for production of fatty acids having high degree of unsaturation with echinosporangium | Kengo Akimoto, Yoshifumi Shinmen, Hideaki Yamada | 1994-05-24 |
| 5275949 | Process for the preparation of D-pantolactone | Keiji Sakamoto, Hideaki Yamada | 1994-01-04 |
| 5211953 | Liver function improver | Yoshifumi Shinmen, Kengo Akimoto, Sumio Asami, Yoshihide Suwa, Yoshinori Kitagawa +2 more | 1993-05-18 |
| 5204250 | Process for production of arachidonic acid | Yoshifumi Shinmen, Hideaki Yamada | 1993-04-20 |
| 5180588 | Liver function improver | Yoshifumi Shinmen, Kengo Akimoto, Sumio Asami, Yoshihide Suwa, Yoshinori Kitagawa +2 more | 1993-01-19 |
| 5128250 | Process for production of highly unsaturated fatty acid having odd number of carbon atoms | Kengo Akimoto, Yoshifumi Shinmen, Hideaki Yamada | 1992-07-07 |
| 5008188 | Process for producing S-adenosyl-L-homocysteine | Hideaki Yamada, Yoshiki Tani, Shozo Shiozaki | 1991-04-16 |
| 4916066 | Process for production of bishomo-gamma-linolenic acid | Kengo Akimoto, Yoshifumi Shinmen, Hideaki Yamada | 1990-04-10 |
| 4609626 | Method for producing S-adenosyl-L-homocysteine hydrolase | Hideaki Yamada, Shozo Shiozaki | 1986-09-02 |
| 4605625 | Process for producing S-adenosyl-L-homocysteine | Hideaki Yamada, Shozo Shiozaki | 1986-08-12 |
| 4562149 | Yeast culture containing S-adenosyl methionine in high concentrations, and process for production of S-adenosyl methionine | Shozo Shiozaki, Hideaki Yamada, Yoshiki Tani | 1985-12-31 |
| 4360591 | Process for the determination of free fatty acids | Hideaki Yamada, Yoshiki Tani, Kanzo Yamashita | 1982-11-23 |
| 4269942 | Process for preparing acyl-CoA synthetase LCF-18 | Hideaki Yamada, Yoshiki Tani | 1981-05-26 |
| 4229538 | Process for preparing acyl-CoA synthetase LCF-18 | Hideaki Yamada, Yoshiki Tani | 1980-10-21 |