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Yosuke KAWAI
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Kanagawa, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Flexible member
Patent number
12,038,060
Issue date
Jul 16, 2024
NHK Spring Co., Ltd.
Yosuke Kawai
B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information
Patent Grant
Flexible member
Patent number
11,883,954
Issue date
Jan 30, 2024
NHK Spring Co., Ltd.
Shimpei Kurokawa
B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information
Patent Grant
Suspension device
Patent number
11,820,185
Issue date
Nov 21, 2023
NHK Spring Co., Ltd.
Shinji Iino
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Coil spring assembly
Patent number
11,339,844
Issue date
May 24, 2022
NHK Spring Co., Ltd.
Mitsuteru Mimura
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Pressure structure and pressure unit
Patent number
9,955,611
Issue date
Apr 24, 2018
NHK Spring Co., Ltd.
Norihiro Tajima
H01 - BASIC ELECTRIC ELEMENTS
Patents Applications
last 30 patents
Information
Patent Application
SUSPENSION DEVICE
Publication number
20220212512
Publication date
Jul 7, 2022
NHK SPRING CO., LTD.
Shinji IINO
B60 - VEHICLES IN GENERAL
Information
Patent Application
FLEXIBLE MEMBER
Publication number
20220193933
Publication date
Jun 23, 2022
NHK SPRING CO., LTD.
Shimpei KUROKAWA
B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information
Patent Application
FLEXIBLE MEMBER
Publication number
20220145956
Publication date
May 12, 2022
NHK SPRING CO., LTD.
Yosuke KAWAI
B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information
Patent Application
COIL SPRING ASSEMBLY
Publication number
20210003184
Publication date
Jan 7, 2021
NHK Spring Co., Ltd.
Mitsuteru MIMURA
B60 - VEHICLES IN GENERAL
Information
Patent Application
PRESSURE STRUCTURE AND PRESSURE UNIT
Publication number
20160286687
Publication date
Sep 29, 2016
NHK Spring Co., Ltd.
Norihiro Tajima
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR DEVICE
Publication number
20120273972
Publication date
Nov 1, 2012
RENESAS ELECTRONICS CORPORATION
Yosuke KAWAI
H01 - BASIC ELECTRIC ELEMENTS