P

Inventor

KAWAI HIDENAO

JP5 patents
⚠️ This page may combine multiple inventors who share the name “KAWAI HIDENAO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

MITSUBISHI HEAVY IND LTD

3 patents
US5417280AMay 23, 1995

Stacked heat exchanger and method of manufacturing the same

MITSUBISHI HEAVY IND LTD77 citations95
US5443116AAug 22, 1995

Stacked heat exchanger

MITSUBISHI HEAVY IND LTD29 citations91
US6216817B1Apr 17, 2001

Damping structural substance and a damping coat forming method

MITSUBISHI HEAVY IND LTD13 citations68

HITACHI LTD

1 patent
US4549472AOct 29, 1985

Rearrangeable partial environmental control device

HITACHI LTD117 citations91

HITACHI PLANT ENG & CONSTR CO

1 patent
US6868680B2Mar 22, 2005

Air-conditioning control apparatus using heater

HITACHI PLANT ENG & CONSTR CO5 citations55