Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9340472 | Method for producing conjugated diene | Hiroshi Kameo, Hidenobu Kajitani, Kazuyuki Iwakai, Hiroshi Takeo, Takeshi Takeuchi | 2016-05-17 |
| 6492532 | Method for producing carbonyl compound by dehydrogenating alcohol | Masaru Utsunomiya, Kazunari Takahashi, Yoko Seto, Souichi Amano | 2002-12-10 |
| 6429316 | Process for preparing pyrrolidone derivative | Kazunari Takahashi, Yoko Seto, Masaru Utsunomiya, Kazutaka Maruyama, Tomonori Okubi | 2002-08-06 |
| 5468419 | Preparation of C.sub.9 alcohol mixture and plasticizer | Chihiro Miyazawa, Akio Tsuboi | 1995-11-21 |
| 5189105 | Alcohol mixture for plasticizer | Chihiro Miyazawa, Akio Tsuboi | 1993-02-23 |