Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4883822 | Agent for regulating the motional function of gastrointestinal tract | Youichirou Ezaki, Akihiro Tobe, Satoshi Yamazaki, Kozue Enda, Mariko Kitsukawa | 1989-11-28 |
| 4302371 | Stabilized rosin ester and pressure-sensitive adhesive and hot-melt composition based thereon | Seiichi Tsuchida | 1981-11-24 |
| 4271066 | Process for disproportionating rosin, poly-unsaturated fatty acids and mixtures thereof | Satoshi Kawamura, Tatsumi Toshine | 1981-06-02 |
| 4248770 | Process for preparing stabilized rosin ester, and pressure-sensitive adhesive composition and hot-melt composition | Seiichi Tsuchida | 1981-02-03 |