Inventor

OINUMA HIDESHI

JP2 patents

⚠️ This page may combine multiple inventors who share the name “OINUMA HIDESHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

MITSUBISHI ELECTRIC CORP

1 patent

US7856837B2Dec 28, 2010

Air conditioning equipment, fan equipment, method of reducing noise of equipment, pressure pulsation reducer for refrigeration cycle equipment, pressure pulsation reducer for pump equipment and method of reducing pressure pulsation of equipment

MITSUBISHI ELECTRIC CORP4 citations60

JAPAN AEROSPACE EXPLORATION

1 patent

US12499861B2Dec 16, 2025

Pressure fluctuation absorbing structure

JAPAN AEROSPACE EXPLORATION0 citations45