YH

Yoichi Hisano

Sumitomo Electric Industries: 1 patents #159 of 557Top 30%
Overall (1982): #22,195 of 81,411Top 30%
1
Patents 1982

Issued Patents 1982

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
D263221 Combined cassette recorder and radio receiver Takao Okada, Iwao Nakajima, Benito Mishiro 1982-03-02