HK

Hirotaka Karakama

Overall (All Time): #1,389,879 of 4,157,543Top 35%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
11837963 Bidirectional power conversion Keisei Inoki, Yoichi Yano, Takahiro Uchino, Toshihiro Hanada 2023-12-05
11621643 Bidirectional power conversion Takahiro Uchino, Keisei Inoki, Masashiro Tanaka 2023-04-04
11411507 Bidirectional power converter Hidenori Hara, Masashiro Tanaka, Mitsugu Tajima, Yoichi Yano 2022-08-09