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Katsunori Tomita
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Aichi, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Cleaning valve drive unit
Patent number
7,165,577
Issue date
Jan 23, 2007
Nidec Sankyo Corporation & Inax Corporation
Hiroyuki Iwashita
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Tankless western-style flush toilet
Patent number
7,069,604
Issue date
Jul 4, 2006
Inax Corporation
Katsunori Tomita
E03 - WATER SUPPLY SEWERAGE
Information
Patent Grant
Tankless toilet, western-style flush toilet, part washing device an...
Patent number
7,036,159
Issue date
May 2, 2006
Inax Corporation
Katsunori Tomita
E03 - WATER SUPPLY SEWERAGE
Information
Patent Grant
Western-style water closet
Patent number
6,895,607
Issue date
May 24, 2005
Inax Corporation
Takanori Idota
E03 - WATER SUPPLY SEWERAGE
Information
Patent Grant
Tankless western-style flush toilet including control portion
Patent number
6,823,535
Issue date
Nov 30, 2004
Inax Corporation
Katsunori Tomita
E03 - WATER SUPPLY SEWERAGE
Information
Patent Grant
Tankless toilet, western-style flush toilet, private part washing d...
Patent number
6,675,399
Issue date
Jan 13, 2004
Inax Corporation
Katsunori Tomita
E03 - WATER SUPPLY SEWERAGE
Information
Patent Grant
Washing water supply apparatus
Patent number
6,543,066
Issue date
Apr 8, 2003
Inax Corporation
Katsunori Tomita
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Patents Applications
last 30 patents
Information
Patent Application
Open/close valve, open/close valve for flush toilet, toilet washing...
Publication number
20050015871
Publication date
Jan 27, 2005
INAX CORPORATION
Katsunori Tomita
E03 - WATER SUPPLY SEWERAGE
Information
Patent Application
Cleaning valve drive unit
Publication number
20040244849
Publication date
Dec 9, 2004
Sankyo Seiki Mfg. Co., Ltd.
Hiroyuki Iwashita
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Application
Tankless toilet, western-style flush toilet, part washing device an...
Publication number
20040068785
Publication date
Apr 15, 2004
INAX CORPORATION
Katsunori Tomita
E03 - WATER SUPPLY SEWERAGE
Information
Patent Application
Western-style water closet
Publication number
20030126677
Publication date
Jul 10, 2003
Takanori Idota
E03 - WATER SUPPLY SEWERAGE
Information
Patent Application
Method of feeding water to stop valve, stop valve for water closet,...
Publication number
20030106145
Publication date
Jun 12, 2003
Katsunori Tomita
E03 - WATER SUPPLY SEWERAGE
Information
Patent Application
Washing water supply apparatus
Publication number
20020026666
Publication date
Mar 7, 2002
INAX CORPORATION
Katsunori Tomita
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...