Ichiro Takase

DA Daicel: 1 patents #19 of 94Top 25%

TC Tokyo Ohka Kogyo Co.: 1 patents #36 of 111Top 35%

📍 Himeji, JP: #26 of 120 inventorsTop 25%

Overall (2018): #390,320 of 503,207Top 80%

Patents 2018

Issued Patents 2018

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
9902675	Vinyl-group-containing fluorene compound	Dai Shiota, Kunihiro Noda, Hiroki Chisaka, Yasuyuki Akai, Yoshiya Narasaki +2 more	2018-02-27