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Masamichi Kikuchi
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Tokyo, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Method for disinfecting marine animals
Patent number
11,523,620
Issue date
Dec 13, 2022
X-BRAIN CO., LTD.
Ryuichiro Shikanai
A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information
Patent Grant
Photocatalyst reaction apparatus
Patent number
6,849,177
Issue date
Feb 1, 2005
Mitsui Engineering & Shipbuilding Co., Ltd.
Toshiaki Murata
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Grant
Process and apparatus for purification of oxygen-containing gas
Patent number
6,797,127
Issue date
Sep 28, 2004
Mitsui Engineering & Shipbuilding Co., Ltd and Eco-Logy Corporation
Toshiaki Murata
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Transmission error detection system for use in a disaster preventio...
Patent number
5,487,151
Issue date
Jan 23, 1996
Hochiki Kabushiki Kaisha
Masamichi Kikuchi
G08 - SIGNALLING
Information
Patent Grant
Method of detecting transmission error in disaster prevention super...
Patent number
5,432,805
Issue date
Jul 11, 1995
Hochiki Kabushiki Kaisha
Masamichi Kikuchi
G08 - SIGNALLING
Information
Patent Grant
Disaster prevention monitoring apparatus and method
Patent number
5,428,343
Issue date
Jun 27, 1995
Hochiki Corporation
Masamichi Kikuchi
G08 - SIGNALLING
Information
Patent Grant
Anti-disaster monitoring system and anti-disaster monitoring method
Patent number
5,389,914
Issue date
Feb 14, 1995
Hochiki Kabushiki Kaisha
Masamichi Kikuchi
G08 - SIGNALLING
Information
Patent Grant
Anti-disaster monitoring system
Patent number
5,227,763
Issue date
Jul 13, 1993
Hochiki Kabushiki Kaisha
Masamichi Kikuchi
G08 - SIGNALLING
Information
Patent Grant
Output correction system for analog sensor
Patent number
4,930,095
Issue date
May 29, 1990
Hochiki Corp.
Sadataka Yuchi
G08 - SIGNALLING
Patents Applications
last 30 patents
Information
Patent Application
DECARBURIZATION END POINT DETERMINATION METHOD, DECARBURIZATION END...
Publication number
20230083264
Publication date
Mar 16, 2023
JFE STEEL CORPORATION
Shuji KUYAMA
C21 - METALLURGY OF IRON
Information
Patent Application
PLASTIC MATERIAL VAPORIZING DEVICE, AND DEVICE AND METHOD FOR EXTRA...
Publication number
20210277312
Publication date
Sep 9, 2021
X-BRAIN CO., LTD.
Ryuichiro Shikanai
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Application
METHOD FOR DISINFECTING MARINE ANIMALS
Publication number
20200268002
Publication date
Aug 27, 2020
X-BRAIN CO., LTD.
Ryuichiro Shikanai
A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information
Patent Application
Photocatalyst module, process for producing the same, and photocata...
Publication number
20030039848
Publication date
Feb 27, 2003
Mitsui Engineering & Shipbuilding Co., Ltd.
Toshiaki Murata
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL