TS

Tomokazu SAKAI

TC Toyoda Gosei Co.: 4 patents #572 of 2,296Top 25%
HI Hitachi: 1 patents #17,742 of 28,497Top 65%
Overall (All Time): #903,941 of 4,157,543Top 25%
5
Patents All Time

Issued Patents All Time

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
12307441 Electronic payment system and electronic payment method Suguru Nagahora, Nishio YAMADA, Yasunori Hashimoto, Kaiho Fukuchi 2025-05-20
12244154 Charger Teppei ABE, Shinichiro FUKI, Shigeo Takeda, Yuki TOKUYAMA 2025-03-04
12093097 Power transmitting device Yuki TOKUYAMA, Shinichiro FUKI, Teppei ABE 2024-09-17
12027885 Power transmitting device and power transmitting method Yuki TOKUYAMA, Shinichiro FUKI, Atsushi Sugihara, Kazuhito Kawamura 2024-07-02
11967838 Auxiliary power receiving device Shinichiro FUKI, Teppei ABE, Shigeo Takeda, Yuki TOKUYAMA 2024-04-23