Tokyo
Japan
7
2026-04-16
The entities that hold a legal rights for patent applications filed by inventor NARUKAWA Bunta:
Bunta NARUKAWA from Tokyo, JP has applied for patents for these inventions. The list has both pending applications and granted patents:
ELECTRIC VALVE CONTROL DEVICE AND ELECTRIC VALVE DEVICE
#2 | 2025-05-29ELECTRIC VALVE CONTROL DEVICE AND ELECTRIC VALVE DEVICE
#3 | 2024-07-04ELECTRIC VALVE
#4 | 2018-10-18Electrically operated valve
#5 | 2018-10-18Control valve and method of manufacturing the same
#6 | 2018-03-08Control valve
#7 | 2013-11-21Electrically operated valve
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