Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4592995 | Reagent for streptococcal anti-esterase assay | Seiki Hayano, Shigeru Kurooka | 1986-06-03 |
| 4515891 | Process for the production of disaccharide-tripeptide and disaccharide-tetrapeptide | Shozo Kotani, Shigeo Kawata, Yoshiyuki Takase | 1985-05-07 |
| 4443365 | Method for determination of the valproic acid and reagents therein | Noriyuki Sunahara, Shunsuke Naruto, Akira Kagemoto, Shigeru Kurooka | 1984-04-17 |
| 4364926 | Novel alkaline protease M.sub.3 method for the preparation thereof and dental caries-prophylactic composition containing the same | Takeshi Yamamoto, Yoshiyuki Takase, Hiromi Katae, Shigeo Kawata | 1982-12-21 |