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Kazuhiko SHIMOMURA
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Shizuoka, JP
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Patents Grants
last 30 patents
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Patent Grant
Muffler and vehicle equipped with muffler
Patent number
7,866,442
Issue date
Jan 11, 2011
Yamaha Hatsudoki Kabushiki Kaisha
Kazuhiko Shimomura
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Muffler and vehicle equipped with muffler
Patent number
7,677,357
Issue date
Mar 16, 2010
Yamaha Hatsudoki Kabushiki Kaisha
Kazuhiko Shimomura
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Patents Applications
last 30 patents
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Patent Application
Muffler and Vehicle Equipped with Muffler
Publication number
20070158135
Publication date
Jul 12, 2007
YAMAHA HATSUDOKI KABUSHIKI KAISHA
Kazuhiko SHIMOMURA
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
Muffler and Vehicle Equipped with Muffler
Publication number
20070158136
Publication date
Jul 12, 2007
YAMAHA HATSUDOKI KABUSHIKI KAISHA
Kazuhiko SHIMOMURA
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES