Membership
Tour
Register
Log in
Masao Akamatsu
Follow
Person
Hitachinaka, JP
People
Overview
Industries
Organizations
People
Information
Impact
Patents Grants
last 30 patents
Information
Patent Grant
Air flow meter of a heating resistor type
Patent number
5,824,895
Issue date
Oct 20, 1998
Hitachi, Ltd. and Hitachi Car Engineering Co., Ltd.
Takayuki Itsuji
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS