Patents
.us
Search
Marketplace
Patent My Idea
Patents
/
Inventors
Noboru Ishihara
Tokyo
JP
2 patents
3 Patents
US12401366
2025
Sensor Interface Circuit and Sensor Module
ALPS ALPINE CO., Ltd.
0 cites
US11954555
2024
Sensor Interface Circuit and Sensor Module
ALPS ALPINE CO., Ltd.
0 cites
US11739852
2023
Air Valve and Fuel Cell System Using Air Valve
AISAN KOGYO KABUSHIKI KAISHA
0 cites