Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7166684 | Transition metal compound, catalyst for olefin polymerization and method for producing polyolefin | Takashi Seki, Hiroyuki Shimizu, Tamotsu Takahashi, Kiyohiko Nakajima | 2007-01-23 |
| 5196226 | Powdery foaming agent | Hiroshi Sakka, Yuzo Ikezoe | 1993-03-23 |
| 4363826 | Emulsifier composition and quality improvement method for starch containing foods | Hideo Matsuura, Yoshihito Koizumi, Takeshi Yamaguchi | 1982-12-14 |
| 4315041 | Emulsifier composition and quality improvement method for starch containing food | Hideo Matsuura, Yoshihito Koizumi, Takeshi Yamaguchi | 1982-02-09 |