KH

Kazuyoshi Hirose

HK Hamamatsu Photonics K.K.: 4 patents #21 of 238Top 9%
KU Kyoto University: 1 patents #43 of 220Top 20%
Mitsubishi Electric: 1 patents #880 of 2,594Top 35%
Rohm Co.: 1 patents #83 of 286Top 30%
Overall (2021): #46,537 of 548,734Top 9%
4
Patents 2021

Issued Patents 2021

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
11088511 Semiconductor light emitting element Yoshitaka Kurosaka, Yuu Takiguchi, Takahiro Sugiyama, Yoshiro Nomoto 2021-08-10
11031747 Light-emitting device Yoshitaka Kurosaka, Takahiro Sugiyama, Yuu Takiguchi, Yoshiro Nomoto 2021-06-08
11031751 Light-emitting device Yoshitaka Kurosaka, Takahiro Sugiyama, Yuu Takiguchi, Yoshiro Nomoto 2021-06-08
10938177 Two-dimensional photonic crystal surface emitting laser Susumu Noda, Hitoshi Kitagawa, Yong Liang, Akiyoshi Watanabe 2021-03-02