MH

Masahiro Honjyo

Sumitomo Electric Industries: 1 patents #13,249 of 21,551Top 65%
Overall (All Time): #3,668,832 of 4,157,543Top 90%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5991502 Optical recording device which calculates distances between I-frames and records I-frame addresses in a sector Shinichi Kawakami, Akira Muto 1999-11-23