KH

Kieko Hanano

DA Daicel: 1 patents #265 of 523Top 55%
TC Tokyo Ohka Kogyo Co.: 1 patents #437 of 684Top 65%
Overall (All Time): #2,598,052 of 4,157,543Top 65%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11718587 Compound, epoxy curing catalyst and method for producing compound Kunihiro Noda, Hiroki Chisaka, Issei Suzuki, Jiro Hikida, Dai Shiota +3 more 2023-08-08