Akio Okayama

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Hiroshima-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Penetrating wind prevention structure for vehicle
- Patent number 10,953,735
- Issue date Mar 23, 2021
- Mazda Motor Corporation
- Tomoki Takahashi
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Sealing structure for openable roof-equipped vehicle
- Patent number 10,843,544
- Issue date Nov 24, 2020
- Mazda Motor Corporation
- Tomoki Takahashi
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Seal structure of automotive vehicle with storing-type roof
- Patent number 9,994,096
- Issue date Jun 12, 2018
- MAZDA MOTOR CORPORATION
- Miwa Shinohara
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Vehicle-body structure of automotive vehicle with storing-type roof
- Patent number 9,975,414
- Issue date May 22, 2018
- MAZDA MOTOR CORPORATION
- Miwa Shinohara
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Weather strip
- Patent number 8,667,740
- Issue date Mar 11, 2014
- Nishikawa Rubber Co., Ltd.
- Yutaka Hashimoto
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Door glass guiding structure for vehicle
- Patent number 7,775,580
- Issue date Aug 17, 2010
- Mazda Motor Corporation
- Tomomi Miyamoto
- B60 - VEHICLES IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
SEALING STRUCTURE FOR OPENABLE ROOF-EQUIPPED VEHICLE
- Publication number 20190193543
- Publication date Jun 27, 2019
- MAZDA MOTOR CORPORATION
- Tomoki TAKAHASHI
- B60 - VEHICLES IN GENERAL
Information Patent Application
PENETRATING WIND PREVENTION STRUCTURE FOR VEHICLE
- Publication number 20190193539
- Publication date Jun 27, 2019
- MAZDA MOTOR CORPORATION
- Tomoki TAKAHASHI
- B60 - VEHICLES IN GENERAL
Information Patent Application
VEHICLE-BODY STRUCTURE OF AUTOMOTIVE VEHICLE WITH STORING-TYPE ROOF
- Publication number 20170267088
- Publication date Sep 21, 2017
- MAZDA MOTOR CORPORATION
- Miwa SHINOHARA
- B60 - VEHICLES IN GENERAL
Information Patent Application
SEAL STRUCTURE OF AUTOMOTIVE VEHICLE WITH STORING-TYPE ROOF
- Publication number 20170267087
- Publication date Sep 21, 2017
- MAZDA MOTOR CORPORATION
- Miwa SHINOHARA
- B60 - VEHICLES IN GENERAL
Information Patent Application
Door Glass Guiding Structure For Vehicle
- Publication number 20080252097
- Publication date Oct 16, 2008
- Nishikawa Rubber Co., Ltd.
- Tomomi Miyamoto
- B60 - VEHICLES IN GENERAL