Membership
Tour
Register
Log in
Hiroshi Azuma
Follow
Person
Osaka-shi, JP
People
Overview
Industries
Organizations
People
Information
Impact
Patents Grants
last 30 patents
Information
Patent Grant
Engine exhaust gas heat exchanger and energy supplying device using...
Patent number
8,904,772
Issue date
Dec 9, 2014
YANMAR CO., LTD.
Hiroshi Azuma
F28 - HEAT EXCHANGE IN GENERAL
Patents Applications
last 30 patents
Information
Patent Application
ENGINE EXHAUST GAS HEAT EXCHANGER AND ENERGY SUPPLYING DEVICE USING...
Publication number
20130000286
Publication date
Jan 3, 2013
YANMAR CO., LTD.
Hiroshi Azuma
F28 - HEAT EXCHANGE IN GENERAL
Information
Patent Application
Engine Heat Pump
Publication number
20070295025
Publication date
Dec 27, 2007
Yammar Co., Ltd.
Ken-ichi Minami
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...