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Nagano, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Multipoint ignition device and multipoint ignition engine
Patent number
10,170,894
Issue date
Jan 1, 2019
MIYAMA, INC.
Katsuaki Minami
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Multipoint ignition device and multipoint ignition engine
Patent number
10,084,290
Issue date
Sep 25, 2018
MIYAMA, INC.
Katsuaki Minami
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Multipoint spark plug and multipoint ignition engine
Patent number
10,054,100
Issue date
Aug 21, 2018
MIYAMA, INC.
Katsuaki Minami
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Multipoint spark plug and multipoint spark plug manufacturing method
Patent number
9,742,160
Issue date
Aug 22, 2017
MIYAMA, INC.
Katsuaki Minami
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Multipoint ignition engine
Patent number
7,661,402
Issue date
Feb 16, 2010
Miyama, Inc.
Katsuaki Minami
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Multipoint ignition device
Patent number
7,448,356
Issue date
Nov 11, 2008
Miyama, Inc.
Katsuaki Minami
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Multipoint ignition device
Patent number
7,441,526
Issue date
Oct 28, 2008
Miyama, Inc.
Katsuaki Minami
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Multipoint ignition device
Patent number
7,441,540
Issue date
Oct 28, 2008
Miyama, Inc.
Katsuaki Minami
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Multipoint ignition device
Patent number
7,441,539
Issue date
Oct 28, 2008
Miyama, Inc.
Katsuaki Minami
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Evaluation system for vehicle operating conditions and evaluation m...
Patent number
7,072,762
Issue date
Jul 4, 2006
Miyama, Inc.
Katsuaki Minami
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Evaluation system for vehicle operating conditions and evaluation m...
Patent number
7,024,306
Issue date
Apr 4, 2006
Miyama, Inc.
Katsuaki Minami
G07 - CHECKING-DEVICES
Information
Patent Grant
Evaluation system for vehicle operating conditions
Patent number
6,985,804
Issue date
Jan 10, 2006
Miyama, Inc.
Katsuaki Minami
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Fuel-efficient vehicle and control method thereof
Patent number
6,813,550
Issue date
Nov 2, 2004
Miyama, Inc.
Katsuaki Minami
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Vehicle state analysis system and its analysis method
Patent number
6,694,806
Issue date
Feb 24, 2004
Miyama, Inc.
Satoshi Kumagai
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Vehicle state analysis system and its analysis method
Patent number
6,694,245
Issue date
Feb 17, 2004
Miyama, Inc.
Katsuaki Minami
G01 - MEASURING TESTING
Information
Patent Grant
High-efficiency plasma confining method, laser oscillating method a...
Patent number
5,896,407
Issue date
Apr 20, 1999
Japan Atomic Energy Research Institute
Toshihiko Yamauchi
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Patents Applications
last 30 patents
Information
Patent Application
MULTIPOINT IGNITION DEVICE AND MULTIPOINT IGNITION ENGINE
Publication number
20180241180
Publication date
Aug 23, 2018
MIYAMA, INC.
Katsuaki Minami
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
MULTIPOINT IGNITION DEVICE AND MULTIPOINT IGNITION ENGINE
Publication number
20180241181
Publication date
Aug 23, 2018
MIYAMA, INC.
Katsuaki Minami
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
MULTIPOINT SPARK PLUG AND MULTIPOINT SPARK PLUG MANUFACTURING METHOD
Publication number
20170229844
Publication date
Aug 10, 2017
MIYAMA, INC.
Katsuaki Minami
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
MULTIPOINT SPARK PLUG AND MULTIPOINT IGNITION ENGINE
Publication number
20170226982
Publication date
Aug 10, 2017
MIYAMA, INC.
Katsuaki Minami
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
Multipoint ignition engine
Publication number
20070209634
Publication date
Sep 13, 2007
Miyama, Inc.
Katsuaki Minami
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Trademark
last 30 trademarks