Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5428000 | Antagonism inhibitors for herbicides, herbicide compositions and herbicidal methods | Haruki Innami, Makoto Konnai | 1995-06-27 |
| 5015707 | Preparation of poly-.beta.-alanine from acrylamide | Fumihiko Yamamoto | 1991-05-14 |
| 4964905 | N-substituted-phenylteraconimide compound, herbicidal composition, and method for the destruction of undesirable weeds | Hiroyuki Kouji | 1990-10-23 |
| 4885286 | Phosphonamidothionate derivatives and their use as pesticides | Hiromichi Yoshikawa | 1989-12-05 |
| 4855365 | Poly-.beta.-alanine compound, a process for producing the same and a polyacetal resin composition containing a poly-.beta.-alanine compound | Fumihiko Yamamoto | 1989-08-08 |
| 4708734 | 5-(2-chloro-4-trifluorom ethylphenoxy)-2-nitro-.alpha.-substituted-acetophenone, oxime derivative thereof, herbicidal composition, and method for the destruction of undesirable weeds | Yoshiharu Hayashi | 1987-11-24 |
| 4400199 | Thiolcarbamate compounds and their use as herbicides | Shigeo Yokoyama, Einosuke Fujimoto, Yutaka KOBAYASHI | 1983-08-23 |
| 4318850 | Carboxamide type azomethine pigment | Fumihiko Yamamoto, Mitsuru Katayose, Kyugo Tanaka | 1982-03-09 |
| 4239686 | Process for producing phthalimido derivatives | Kyogo Tanaka, Osamu Okuno | 1980-12-16 |