MK

Masakazu Kohata

TK Toyo Denki Seizo Kabushiki Kaisha: 2 patents #6 of 29Top 25%
📍 Kamakura, JP: #628 of 1,212 inventorsTop 55%
Overall (All Time): #2,360,742 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
4367521 PWM Inverter device Takashi Sano, Ichiro Miyashita 1983-01-04
4366533 PWM Inverter device Hideki Hayashi, Ichiro Miyashita 1982-12-28