Membership
Tour
Register
Log in
Kazuo Ohashi
Follow
Person
Tokyo, JP
People
Overview
Industries
Organizations
People
Information
Impact
Patents Grants
last 30 patents
Information
Patent Grant
Piping apparatus for melting snow and ice
Patent number
4,880,051
Issue date
Nov 14, 1989
Kabushiki Kaisha Patine Shokai
Kazuo Ohashi
F28 - HEAT EXCHANGE IN GENERAL
Information
Patent Grant
Apparatus for retaining cooling pipes for an ice rink
Patent number
4,616,486
Issue date
Oct 14, 1986
Kazuo Ohashi
E04 - BUILDING
Information
Patent Grant
Ice making apparatus particularly for an ice rink
Patent number
4,611,471
Issue date
Sep 16, 1986
Kabushiki Kaisha Patine Shokai
Kazuo Ohashi
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information
Patent Grant
Ice skating rink
Patent number
4,594,859
Issue date
Jun 17, 1986
Kabushiki Kaisha Patine Shokai
Kazuo Ohashi
E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES