SW

Seiji Wada

SO Sony: 107 patents #100 of 25,231Top 1%
PA Panasonic: 8 patents #3,315 of 21,108Top 20%
KC Kansai Paint Co.: 6 patents #102 of 822Top 15%
Mitsubishi Electric: 6 patents #4,940 of 25,717Top 20%
Sumitomo Electric Industries: 4 patents #6,367 of 21,551Top 30%
KC Kuraray Co.: 1 patents #981 of 1,827Top 55%
Overall (All Time): #8,273 of 4,157,543Top 1%
131
Patents All Time

Issued Patents All Time

Showing 126–131 of 131 patents

Patent #TitleCo-InventorsDate
D313231 Still picture transmission device Takeshi Taniuchi 1990-12-25
D310340 Local room thermostat Nobuo Otsuka, Toyohiro Kobayashi, Peter Thompson 1990-09-04
D309268 Central thermostat Nobuo Otsuka, Toyohiro Kobayashi, Peter Thompson 1990-07-17
4819714 Air conditioning apparatus Nobuo Otsuka, Peter Thompson 1989-04-11
D296891 Telephone machine with TV receiver Takeshi Taniuchi, Michael A. Cooper-Hart 1988-07-26
D296893 Telephone machine with TV receiver Takeshi Taniuchi, Michael A. Cooper-Hart 1988-07-26