Membership
Tour
Register
Log in
Haruo Ishikawa
Follow
Person
Fujinomiya, JP
People
Overview
Industries
Organizations
People
Information
Impact
Patents Grants
last 30 patents
Information
Patent Grant
Indoor unit for an air-conditioning apparatus
Patent number
5,664,428
Issue date
Sep 9, 1997
Kabushiki Kaisha Toshiba
Akihiko Sugiyama
F24 - HEATING RANGES VENTILATING
Information
Patent Grant
Device for controlling refrigeration cycle capacity
Patent number
4,722,196
Issue date
Feb 2, 1988
Kabushiki Kaisha Toshiba
Haruo Ishikawa
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...