SM

Shirou Mayuzumi

HI Hitachi: 1 patents #17,742 of 28,497Top 65%
HE Hitachi Micro Computer Engineering: 1 patents #131 of 393Top 35%
Overall (All Time): #3,935,444 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4857987 Semiconductor device Setsuo Ogura, Kazuyuki Kamegaki, Kouichi Yamazaki, Hideo Miyazaki, Yukinori Kitamura 1989-08-15