Patents/Inventors

Takeshi Akutsu

TochigiJP2 patents

3 Patents

US123305392025
Seat-rotating Device
TS TECH CO., Ltd.
0 cites
US120710482024
Seat-rotating Device
TS TECH CO., Ltd.
0 cites
US120540772024
Seat-rotating Device
TS TECH CO., Ltd.
0 cites