Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4789740 | Halogenation process for preparing 2-(oxoazetidinyl)-3-chloromethyl-3-butenoate | Sigeru Torii, Hideo Tanaka, Michio Sasaoka, Norio Saito, Shigemitsu Nagao | 1988-12-06 |
| 4272382 | Process for separating cyclic phosphazene oligomers | Yoshifumi Nakacho | 1981-06-09 |
| 4256715 | Process for preparing crystalline phosphonitrilic chloride oligomers | Tsukuru Kinoshita, Masayoshi Suzue | 1981-03-17 |
| 4248845 | Process for preparing crystalline phosphonitrilic chloride oligomers | Tsukuru Kinoshita, Masayoshi Suzue | 1981-02-03 |
| 4182621 | Composition for inhibiting the growth of plants | Toshio Fukuhara, Shigeru Araki | 1980-01-08 |