HS

Hisayoshi Shiraishi

HI Hitachi: 1 patents #311 of 1,214Top 30%
📍 Hitachinaka, JP: #27 of 109 inventorsTop 25%
Overall (1982): #58,408 of 81,411Top 75%
1
Patents 1982

Issued Patents 1982

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4366478 Signal transmitting and receiving apparatus Ikuro Masuda, Seiichiro Ogawa, Shigeo Shiono, Jinichi Sakurai, Takeo Yuminaka 1982-12-28