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Ryotaro HIRATA
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Higashihiroshima-city, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Structure for front part of vehicle
Patent number
10,994,786
Issue date
May 4, 2021
Kobe Steel, Ltd.
Masatoshi Yoshida
B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information
Patent Grant
Rivet bonding mold
Patent number
10,960,457
Issue date
Mar 30, 2021
Mazda Motor Corporation
Yoshihiro Kawasaki
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Suspension tower portion structure of vehicle
Patent number
9,944,330
Issue date
Apr 17, 2018
Mazda Motor Corporation
Miho Kowaki
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Suspension tower portion structure of vehicle
Patent number
9,878,742
Issue date
Jan 30, 2018
Mazda Motor Corporation
Miho Kowaki
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Seatback bar structure of vehicle
Patent number
9,302,641
Issue date
Apr 5, 2016
Mazda Motor Corporation
Ryotaro Hirata
B60 - VEHICLES IN GENERAL
Patents Applications
last 30 patents
Information
Patent Application
RIVET BONDING MOLD
Publication number
20200156143
Publication date
May 21, 2020
MAZDA MOTOR CORPORATION
Yoshihiro KAWASAKI
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Application
STRUCTURE FOR FRONT PART OF VEHICLE
Publication number
20200023907
Publication date
Jan 23, 2020
Kabushiki Kaisha Kobe Seiko Sho (Kobe Steel, Ltd.)
Masatoshi YOSHIDA
B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information
Patent Application
SUSPENSION TOWER PORTION STRUCTURE OF VEHICLE
Publication number
20170080982
Publication date
Mar 23, 2017
MAZDA MOTOR CORPORATION
Miho KOWAKI
B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information
Patent Application
SUSPENSION TOWER PORTION STRUCTURE OF VEHICLE
Publication number
20170080983
Publication date
Mar 23, 2017
MAZDA MOTOR CORPORATION
Miho KOWAKI
B60 - VEHICLES IN GENERAL
Information
Patent Application
SEATBACK BAR STRUCTURE OF VEHICLE
Publication number
20150158449
Publication date
Jun 11, 2015
MAZDA MOTOR CORPORATION
Ryotaro HIRATA
B60 - VEHICLES IN GENERAL