HK

Hirotaka Kameyama

HM Hitachi Maxell: 1 patents #659 of 1,211Top 55%
📍 Moriyama, JP: #1,620 of 2,577 inventorsTop 65%
Overall (All Time): #3,722,704 of 4,157,543Top 90%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5658848 Transparent film for recording images Toshihiro Abe, Kanryo Terasawa, Kazushi Miyata 1997-08-19