Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8465670 | Liquid crystal polyester composition and electronic circuit board using the same | Takeshi Kondo, Sadanobu Iwase | 2013-06-18 |
| 7609448 | Light diffuser plate | — | 2009-10-27 |
| 6815481 | Polybutadiene composition | Kunihito Miyake, Mutsuko Higo | 2004-11-09 |
| 6756432 | Polybutadiene composition | Kunihito Miyake, Mutsuko Higo, Kanako Fukuda | 2004-06-29 |
| 5717053 | Co-condensation product and rubber composition containing the same | Naoki Inui, Hideo Nagasaki, Manji Sasaki, Kazuaki Yamamoto | 1998-02-10 |
| 5698717 | Process for preparing hydroxyflavan compounds | Naoki Inui, Kyoko Tsuta, Hideo Nagasaki, Manji Sasaki | 1997-12-16 |
| 5688871 | Rubber composition containing a flavan compound and a method for producing a vulcanized rubber containing same | Naoki Inui, Kyoko Tsuta, Hideo Nagasaki | 1997-11-18 |
| 5665799 | Rubber composition and a vulcanizing adhesion method using the same | Naoki Inui, Kyoko Tsuta, Hideo Nagasaki | 1997-09-09 |