DO

Daishin Okada

KT Kabushiki Kaisha Toshiba: 1 patents #13,537 of 21,451Top 65%
📍 Kameoka, JP: #66 of 111 inventorsTop 60%
Overall (All Time): #3,419,007 of 4,157,543Top 85%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
7056476 Refrigerator and deodorizer producing ozone by high-voltage discharge Noboru Segawa, Naohiko Shimura, Takeshi Imamura, Takao Hattori, Takumi Oikawa 2006-06-06