KK

Kimiyoshi Koshi

KC Koha Co.: 6 patents #5 of 58Top 9%
TA Tamura: 6 patents #19 of 193Top 10%
NT Novel Crystal Technology: 2 patents #7 of 20Top 35%
Overall (All Time): #617,194 of 4,157,543Top 15%
8
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
12163246 Single crystal manufacturing apparatus and method 2024-12-10
11725299 Single crystal manufacturing apparatus and method 2023-08-15
10196756 β-Ga2O3 single-crystal substrate Shinya Watanabe, Yu Yamaoka, Kazuyuki Iizuka, Masaru Takizawa, Takekazu Masui 2019-02-05
9926646 Method for growing B-Ga2O3-based single crystal Shinya Watanabe, Daiki Wakimoto, Kazuyuki Iizuka, Takekazu Masui 2018-03-27
9915010 Method for cultivating β-Ga2O3-based single crystal, and β-Ga2O3-based single crystal substrate and method for producing same Takekazu Masui, Masaru Takizawa 2018-03-13
9915009 Method for growing beta-Ga2O3-based single crystal, and beta-Ga2O3-based single crystal substrate and method for producing same Shinya Watanabe 2018-03-13
9431489 β-Ga2O3-based single crystal substrate Shinya Watanabe, Masaru Takizawa, Yu Yamaoka, Makoto Watanabe, Takekazu Masui 2016-08-30
9349915 β-Ga2O3-based single crystal substrate Shinya Watanabe, Masaru Takizawa, Yu Yamaoka, Daiki Wakimoto, Makoto Watanabe 2016-05-24