AK

Akira Komatu

SE Seiko Epson: 1 patents #5,551 of 7,774Top 75%
Overall (All Time): #3,672,509 of 4,157,543Top 90%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6007201 Multifocal contact lens Osamu Wada, Yoshinori Awanohara, Toshihide Shinohara, Osamu Yokoyama 1999-12-28