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Kazuhiro Tomizawa
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Hiroshima-ken, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Engine with vibration suppression structure
Patent number
8,720,406
Issue date
May 13, 2014
Mazda Motor Corporation
Naoyuki Abe
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Piston design support program, design support method, and design su...
Patent number
7,343,273
Issue date
Mar 11, 2008
Mazda Motor Corporation
Yasutomo Kusunoki
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Engine variable valve timing system
Patent number
6,860,247
Issue date
Mar 1, 2005
Mazda Motor Corporation
Akira Asai
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Patents Applications
last 30 patents
Information
Patent Application
ENGINE WITH VIBRATION SUPPRESSION STRUCTURE
Publication number
20110114056
Publication date
May 19, 2011
MAZDA MOTOR CORPORATION
Naoyuki Abe
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Application
Piston design support program, design support method, and design su...
Publication number
20040128011
Publication date
Jul 1, 2004
MAZDA MOTOR CORPORATION
Yasutomo Kusunoki
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Engine variable valve timing system
Publication number
20040094106
Publication date
May 20, 2004
MAZDA MOTOR CORPORATION
Akira Asai
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES