Inventor
TSUTSUI TAKUHITO
JP6 patents
Patents
6 patentsUS12221999B2Feb 11, 2025
Turbo fluid machine
TOYOTA JIDOSHOKKI KK0 citations59
US11231208B2Jan 25, 2022
Solar heat collector tube
TOYOTA JIDOSHOKKI KK0 citations56
US11009264B2May 18, 2021
Solar heat collector tube
TOYOTA JIDOSHOKKI KK0 citations56
US10302334B2May 28, 2019
Sunlight-to-heat converting member, sunlight-to-heat converting stack, sunlight-to-heat converting device, and solar power generating device
TOYOTA JIDOSHOKKI KK0 citations49
US9970684B2May 15, 2018
Optical selective film
TOYOTA JIDOSHOKKI KK0 citations48
US11149987B2Oct 19, 2021
Solar heat collector tube and production method thereof
TOYOTA JIDOSHOKKI KK0 citations45