RI

Ryuichi Izawa

HI Hitachi: 1 patents #856 of 3,149Top 30%
📍 Kokubunji, JP: #37 of 105 inventorsTop 40%
Overall (1994): #71,872 of 165,921Top 45%
1
Patents 1994

Issued Patents 1994

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5371023 Gate circuit, semiconductor integrated circuit device and method of fabrication thereof, semiconductor memory and microprocessor Masataka Minami, Mitsuru Hiraki, Kazuo Yano, Atsuo Watanabe, Kouichi Seki +3 more 1994-12-06