MH

Masanori Hamada

Sumitomo Electric Industries: 8 patents #1 of 557Top 1%
Overall (1982): #258 of 81,411Top 1%
8
Patents 1982

Issued Patents 1982

Showing 1–8 of 8 patents

Patent #TitleCo-InventorsDate
D266166 Clock radio Keizo Kushida, Kikuo Ohta 1982-09-14
D265649 Radio receiver Yoshiyuki Saigo 1982-08-03
D265312 Radio receiver Yoshiyuki Saigo 1982-07-06
D265313 Radio receiver Yoshiyuki Saigo 1982-07-06
D264717 Radio receiver Yoshiyuki Saigo, Benito Mishiro, Kikuo Ohta 1982-06-01
D264461 Combined radio receiver and cassette tape recorder Kunio Hoshino 1982-05-18
D262700 Combined cassette recorder and radio receiver Takao Okada, Kikuo Ohta 1982-01-19
D262621 Combined cassette recorder and radio receiver Manao Nakamura, Katsutoshi Kido, Benito Mishiro, Takao Okada 1982-01-12