Issued Patents All Time
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5532322 | Process for preparing brominated polystyrene | Shinichi Kadono, Kiyoshi Mishima, Akihisa Takahasi | 1996-07-02 |
| 5278250 | Process for preparing organic binder | Takamitsu Ohtani, Kazuyuki Hagino, Hiromitsu Kinoshita, Norimasa Uesugi | 1994-01-11 |
| 5278251 | Injection compacting composition for preparing sintered bodies | Takamitsu Ohtani, Kazuyuki Hagino, Hiromitsu Kinoshita, Norimasa Uesugi | 1994-01-11 |
| 5086114 | Method of producing imide bond-containing resins | Hirohito Komori, Koichi Niwa | 1992-02-04 |
| 5076828 | Oxyalkylated quaternary ammonium compounds and plant growth regulating compositions containing said compounds | Hironori Kataoka | 1991-12-31 |
| 5072000 | Method of producing imide bond-containing compounds and flame retardants comprising such compounds | Hirohito Komori, Koichi Niwa | 1991-12-10 |
| 5047477 | Method of producing imide bond-containing resins and flame retardants comprising said resins | Koichi Niwa | 1991-09-10 |
| 5007955 | Cationic herbicides | Hironori Kataoka, Etsuo Ito | 1991-04-16 |
| 4883843 | Imide bond-containing resins and flame retardants comprising said resins | Hirohito Komori, Koichi Niwa | 1989-11-28 |
| 4783563 | Preparation of hexabromocyclododecane | Takuji Nakano, Setsuo Nishibori | 1988-11-08 |
| 4530880 | Granular organohalide flame retardant additive | Setsuo Nishibori, Hirohito Komori, Motoshige Hayashi | 1985-07-23 |
| 4528360 | Water-soluble film or sheet | Takeshi Fujita, Shigeo Mori, Hironori Kataoka | 1985-07-09 |
| 4521586 | Process for preparing high molecular weight compounds | Takeshi; Fujita, Shigeo Mori, Hironori Kataoka | 1985-06-04 |