KK

Kenji Kameda

HE Hitachi Kokusai Electric: 3 patents #31 of 203Top 20%
📍 Toyama, JP: #38 of 268 inventorsTop 15%
Overall (2017): #71,143 of 506,227Top 15%
3
Patents 2017

Issued Patents 2017

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
9683288 Method of manufacturing semiconductor device and method of cleaning processing vessel Jun Sonobe, Yudai Tadaki 2017-06-20
9587308 Cleaning method, method of manufacturing semiconductor device, substrate processing apparatus, and recording medium Ryuji Yamamoto, Yuji Urano 2017-03-07
9540727 Cleaning method, method of manufacturing semiconductor device, substrate processing apparatus and recording medium Jun Sonobe, Yudai Tadaki 2017-01-10