KH

Kazukichi Hashimoto

NC Nippon Chemical Industrial Co.: 1 patents #100 of 212Top 50%
SE Seiko Epson: 1 patents #5,551 of 7,774Top 75%
Overall (All Time): #3,743,829 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5520910 Antimicrobial polymer, contact lens and contact lens-care articles Yoshiko Inaba, Seiji Shimura, Takao Mogami, Tadao Kojima, Yoichi Ushiyama 1996-05-28