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Shigenori HIRAMOTO
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Kanagawa, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Vehicle door operation device
Patent number
12,060,735
Issue date
Aug 13, 2024
Mitsui Kinzoku Act Corporation
Shigenori Hiramoto
E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information
Patent Grant
Opening and closing device of vehicle sliding door
Patent number
11,891,841
Issue date
Feb 6, 2024
Mitsui Kinzoku Act Corporation
Shigenori Hiramoto
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Automobile door latch device
Patent number
11,414,898
Issue date
Aug 16, 2022
Mitsui Kinzoku Act Corporation
Keiichiro Okuyama
E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information
Patent Grant
Vehicle-door opening and closing device
Patent number
10,697,210
Issue date
Jun 30, 2020
Mitsui Kinzoku Act Corporation
Shigenori Hiramoto
E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information
Patent Grant
Vehicle door opening and closing apparatus
Patent number
10,618,385
Issue date
Apr 14, 2020
Mitsui Kinzoku Act Corporation
Shigenori Hiramoto
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Vehicle door operating device
Patent number
10,597,907
Issue date
Mar 24, 2020
Mitsui Kinzoku Act Corporation
Kohei Yamashita
E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information
Patent Grant
Vehicle door latch device
Patent number
9,970,220
Issue date
May 15, 2018
Mitsui Kinzoku Act Corporation
Shigenori Hiramoto
E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information
Patent Grant
Switch assembly of vehicle door latch device
Patent number
9,903,143
Issue date
Feb 27, 2018
Mitsui Kinzoku Act Corporation
Shigenori Hiramoto
E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Patents Applications
last 30 patents
Information
Patent Application
VEHICLE DOOR OPERATION DEVICE
Publication number
20220034128
Publication date
Feb 3, 2022
MITSUI KINZOKU ACT CORPORATION
Shigenori HIRAMOTO
E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information
Patent Application
OPENING AND CLOSING DEVICE OF VEHICLE SLIDING DOOR
Publication number
20210214976
Publication date
Jul 15, 2021
MITSUI KINZOKU ACT CORPORATION
Shigenori HIRAMOTO
B60 - VEHICLES IN GENERAL
Information
Patent Application
AUTOMOBILE DOOR LATCH DEVICE
Publication number
20200248486
Publication date
Aug 6, 2020
MITSUI KINZOKU ACT CORPORATION
Keiichiro Okuyama
E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information
Patent Application
VEHICLE-DOOR OPENING AND CLOSING DEVICE
Publication number
20170268265
Publication date
Sep 21, 2017
MITSUI KINZOKU ACT CORPORATION
Shigenori HIRAMOTO
E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information
Patent Application
VEHICLE DOOR OPERATING DEVICE
Publication number
20170183893
Publication date
Jun 29, 2017
MITSUI KINZOKU ACT CORPORATION
Kohei Yamashita
E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information
Patent Application
VEHICLE DOOR OPENING AND CLOSING APPARATUS
Publication number
20170136857
Publication date
May 18, 2017
MITSUI KINZOKU ACT CORPORATION
Shigenori HIRAMOTO
B60 - VEHICLES IN GENERAL
Information
Patent Application
VEHICLE DOOR LATCH DEVICE
Publication number
20160312500
Publication date
Oct 27, 2016
MITSUI KINZOKU ACT CORPORATION
Shigenori HIRAMOTO
E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information
Patent Application
SWITCH ASSEMBLY OF VEHICLE DOOR LATCH DEVICE
Publication number
20160060914
Publication date
Mar 3, 2016
MITSUI KINZOKU ACT CORPORATION
Shigenori HIRAMOTO
E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES