TM

Tomoyuki Murayama

SC Sanyo Electric Co.: 2 patents #2,557 of 6,347Top 45%
Overall (All Time): #2,260,147 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
5749244 Absorption type refrigerator Syoichi Turuta, Sumio Ikeda, Toshiyuki Hoshino, Shuji Ishizaki, Shinichi Uegomori 1998-05-12
5224352 Control device for an absorption refrigeration machine Hidetoshi Arima, Masahiro Furukawa, Kazuyasu Iramina, Takeshi Okumura, Masashi Izumi 1993-07-06