KD

Kei DOIOKA

KC Koha Co.: 1 patents #34 of 58Top 60%
TA Tamura: 1 patents #94 of 193Top 50%
Overall (All Time): #2,769,227 of 4,157,543Top 70%
1
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
10526721 Method for growing β-GA2O3-based single crystal Shinya Watanabe, Kazuyuki Iizuka, Haruka Matsubara, Takekazu Masui 2020-01-07