TO

Tetsuya Okishima

HI Hitachi: 1 patents #867 of 2,942Top 30%
📍 Hitachinaka, JP: #65 of 230 inventorsTop 30%
Overall (1997): #69,667 of 185,788Top 40%
1
Patents 1997

Issued Patents 1997

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5614761 Electronic circuit package including plural semiconductor chips formed on a wiring substrate Nobuyasu Kanekawa, Hirokazu Ihara, Masatsugu Akiyama, Kiyoshi Kawabata, Hisayoshi Yamanaka 1997-03-25