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Yu Yamaoka

KC Koha Co.: 2 patents #1 of 7Top 15%
TA Tamura: 2 patents #8 of 27Top 30%
Overall (2016): #82,343 of 481,213Top 20%
2
Patents 2016

Issued Patents 2016

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
9431489 β-Ga2O3-based single crystal substrate Kimiyoshi Koshi, Shinya Watanabe, Masaru Takizawa, Makoto Watanabe, Takekazu Masui 2016-08-30
9349915 β-Ga2O3-based single crystal substrate Kimiyoshi Koshi, Shinya Watanabe, Masaru Takizawa, Daiki Wakimoto, Makoto Watanabe 2016-05-24