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Chiaki Sumi
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Aichi-ken, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Sonar unit
Patent number
11,686,842
Issue date
Jun 27, 2023
AISIN CORPORATION
Chiaki Sumi
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Brake operating device
Patent number
10,850,714
Issue date
Dec 1, 2020
Toyota Jidosha Kabushiki Kaisha
Hiroshi Isono
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Pedal stepping force detector
Patent number
10,488,283
Issue date
Nov 26, 2019
Aisin Seiki Kabushiki Kaisha
Chiaki Sumi
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Storage unit for occupant detection system
Patent number
8,582,370
Issue date
Nov 12, 2013
Aisin Seiki Kabushiki Kaisha
Ryota Nakanishi
G01 - MEASURING TESTING
Information
Patent Grant
Terminal control system
Patent number
7,656,826
Issue date
Feb 2, 2010
Aisin Seiki Kabushiki Kaisha
Koji Goto
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Communication anomaly detecting device, and passenger detecting device
Patent number
7,605,711
Issue date
Oct 20, 2009
Aisin Seiki Kabushiki Kaisha
Hiromichi Yasunori
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Occupant load sensor of seat for vehicle
Patent number
7,487,687
Issue date
Feb 10, 2009
Aisin Seiki Kabushiki Kaisha
Chiaki Sumi
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Load detecting device for a vehicular seat
Patent number
6,938,499
Issue date
Sep 6, 2005
Aisin Seiki Kabushiki Kaisha
Yasuaki Hiraki
G01 - MEASURING TESTING
Information
Patent Grant
Passenger weight measuring apparatus
Patent number
6,922,152
Issue date
Jul 26, 2005
Aisin Seiki Kabushiki Kaisha
Chiaki Sumi
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Resin coated electric circuit board device
Patent number
5,010,212
Issue date
Apr 23, 1991
Aisin Seiki K.K.
Chiaki Sumi
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Patents Applications
last 30 patents
Information
Patent Application
SONAR UNIT
Publication number
20200393564
Publication date
Dec 17, 2020
AISIN SEIKI KABUSHIKI KAISHA
Chiaki SUMI
B60 - VEHICLES IN GENERAL
Information
Patent Application
BRAKE OPERATING DEVICE
Publication number
20200172059
Publication date
Jun 4, 2020
TOYOTA JIDOSHA KABUSHIKI KAISHA
Hiroshi ISONO
B60 - VEHICLES IN GENERAL
Information
Patent Application
PEDAL STEPPING FORCE DETECTOR
Publication number
20180274998
Publication date
Sep 27, 2018
AISIN SEIKI KABUSHIKI KAISHA
Chiaki SUMI
B60 - VEHICLES IN GENERAL
Information
Patent Application
STORAGE UNIT FOR OCCUPANT DETECTION SYSTEM
Publication number
20120059618
Publication date
Mar 8, 2012
AISIN SEIKI KABUSHIKI KAISHA
Ryota NAKANISHI
G01 - MEASURING TESTING
Information
Patent Application
Occupant load sensor of seat for vehicle
Publication number
20080098823
Publication date
May 1, 2008
AISIN SEIKI KABUSHIKI KAISHA
Chiaki Sumi
B60 - VEHICLES IN GENERAL
Information
Patent Application
Terminal Control System
Publication number
20080089253
Publication date
Apr 17, 2008
AISIN SEIKI KABUSHIKI KAISHA
Koji Goto
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Communication Anomaly Detecting Device, and Passenger Detecting Device
Publication number
20080061989
Publication date
Mar 13, 2008
Hiromichi Yasunori
B60 - VEHICLES IN GENERAL
Information
Patent Application
Terminal control system
Publication number
20070177532
Publication date
Aug 2, 2007
AISIN SEIKI KABUSHIKI KAISHA
Hideya Kurachi
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Load detecting device
Publication number
20020178839
Publication date
Dec 5, 2002
Yasuaki Hiraki
G01 - MEASURING TESTING
Information
Patent Application
Passenger weight measuring apparatus
Publication number
20020154020
Publication date
Oct 24, 2002
Chiaki Sumi
B60 - VEHICLES IN GENERAL