Issued Patents All Time
Showing 76–82 of 82 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5174816 | Surface treating agent for aluminum line pattern substrate | Tetsuo Aoyama, Mayumi Takahashi, Toshio Kondo | 1992-12-29 |
| 5149852 | Process for concentration and separation of highly unsaturated fatty acid ester | Makoto Arai | 1992-09-22 |
| 5100786 | Gene capable of enhancing S-adenosyl-L-methionine accumulation and process for producing S-adenosyl-L-methionine using the same | Naofumi Shiomi | 1992-03-31 |
| 4721584 | Method of concentration and separation of unsaturated fatty acid esters | Makoto Arai | 1988-01-26 |
| 4474051 | Method for measuring the concentration of a combustible component | Hisashi Morikawa, Hideki Nakatani | 1984-10-02 |
| 4284724 | Method of highly concentrated cultivation of yeasts | Takeshi Shiotani, Wataru Okada | 1981-08-18 |
| 4282328 | Apparatus for cultivating aerobic microorganisms and process for cultivation using the same | Takeshi Shiotani, Wataru Okada | 1981-08-04 |