Issued Patents All Time
Showing 26–34 of 34 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6632939 | Process for producing dextran reduced in boron content | Shigeaki Kato, Yuuki Hirata, Mitsuo Aoki, Hideki Kobatake | 2003-10-14 |
| 6421134 | Progressive display during image compression | Masashi Kuroshima, Hiroyuki Hara | 2002-07-16 |
| 5500923 | Image processing apparatus utilizing the JBIG method, having a compression/expansion circuit to manage memory more effectively | Masashi Kuroshima, Hiroyuki Hara | 1996-03-19 |
| 5332668 | Protease with low thermostability derived from Mucor pusillus | Takashi Yamashita, Susumu Higashi, Toshihiko Higashi, Shinjiro Iwasaki, Teruhiko Beppu | 1994-07-26 |
| 5028598 | Oxetanocin derivatives and their salts as well as use thereof | Katsuhiko Kurabayashi, Junichi Seki, Hiroshi Yoshikawa, Hiroo Hoshino, Seiichi Saito +1 more | 1991-07-02 |
| 4783402 | Production of primary or secondary alcohol derivatives of phospholipids by the enzymatic technique | Yoshitaka Kokusho, Shigeaki Kato | 1988-11-08 |
| 4782019 | Enzymatic production of sphingophospholipid derivatives | Yoshitaka Kokusho, Shigeaki Kato | 1988-11-01 |
| 4624919 | Enzymatic production of phospholipid-saccharide derivatives | Yoshitaka Kokusho, Shigeaki Kato | 1986-11-25 |
| 4283494 | Microbial lipase, process for its preparation and microbiologically pure culture therefor | Yoshitaka Kokusho, Shinjiro Iwasaki | 1981-08-11 |