Patents/Inventors

Kei Kato

NagakuteJP11 patents

7 Patents

US126185162026
Tank and Method of Manufacturing the Same
TOYOTA JIDOSHA KABUSHIKI KAISHA
0 cites
US124607772025
Method for Disconnecting Gas Tank
TOYOTA JIDOSHA KABUSHIKI KAISHA
0 cites
US123929682025
Optical Device, Optical Modulation Device and Optical Transmission Device
SUMITOMO OSAKA CEMENT CO., Ltd.
0 cites
US123459332025
Optical Device and Optical Transmission Apparatus Using Same
SUMITOMO OSAKA CEMENT CO., Ltd.
0 cites
US123389502025
Gas Tank and Method for Manufacturing the Same
TOYOTA JIDOSHA KABUSHIKI KAISHA
0 cites
US123210472025
Optical Modulator and Optical Transmission Device Using Same
SUMITOMO OSAKA CEMENT CO., Ltd.
0 cites
US115860612023
Optical Waveguide Device, and Optical Modulation Device and Optical Transmission Device Using Same
SUMITOMO OSAKA CEMENT CO., Ltd.
0 cites