AH

Akitaka Hattori

TO Tosoh: 3 patents #235 of 1,042Top 25%
📍 Shimabara, JP: #207 of 395 inventorsTop 55%
Overall (All Time): #1,627,878 of 4,157,543Top 40%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
6057482 Process for producing benzyl acetate and benzyl alcohol Takashi Okada, Makoto Hanaya, Takanori Miyake, Nobuo Nagira, Shunya Ikumi +2 more 2000-05-02
5883290 Process for producing benzyl acetate and benzyl alcohol Takashi Okada, Makoto Hanaya, Hideyuki Hamaji, Takanori Miyake, Seiichi Tokumaru +4 more 1999-03-16
5672782 Process for producing tertiary alcohol and for preparing catalyst therefor Kazuhiro Nakamura, Tomohiro Washiyama, Takao Kato, Toshihiro Saito, Shoji Arai 1997-09-30