Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8921836 | Polymer compound, and thin film and ink composition each containing same | Kazuo Takimiya, Itaru Osaka, Kenji Kohiro, Kenichiro Ohya | 2014-12-30 |
| 7741393 | Organic silicon-based compound and method of producing the same | Taketoshi Kikuchi, Atsushi Higo, Hideaki Awa | 2010-06-22 |
| 7683112 | Phosphite composition and method for producing the same | Kenji Kimura, Hideo Narahara | 2010-03-23 |
| 6956074 | Polyurethane composition | Kenji Kimura, Kanako Fukuda, Mutsuko Higo | 2005-10-18 |
| 6815481 | Polybutadiene composition | Hironobu Iyama, Mutsuko Higo | 2004-11-09 |
| 6756432 | Polybutadiene composition | Mutsuko Higo, Kanako Fukuda, Hironobu Iyama | 2004-06-29 |
| 6316619 | Polyaminotriazine and its production and use | Kenji Kimura, Chikara Ohta | 2001-11-13 |
| 5648496 | Process for producing aminonitropyridines | Shinzo Seko | 1997-07-15 |