Tatsuya Takayama

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Kanagawa, JP

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Patents Grantslast 30 patents

Information Patent Grant
Door opening device
- Patent number 12,044,042
- Issue date Jul 23, 2024
- Mitsui Kinzoku Act Corporation
- Yosuke Matsuda
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information Patent Grant
Operation relay device for motor-vehicle door latch
- Patent number 12,031,359
- Issue date Jul 9, 2024
- Mitsui Kinzoku Act Corporation
- Yosuke Matsuda
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information Patent Grant
Striker for motor vehicle door
- Patent number 11,976,502
- Issue date May 7, 2024
- Mitsui Kinzoku Act Corporation
- Yosuke Matsuda
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Waterproof structure for door latch device
- Patent number 11,898,381
- Issue date Feb 13, 2024
- Mitsui Kinzoku Act Corporation
- Yosuke Kitamura
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES

Patents Applicationslast 30 patents

Information Patent Application
STRIKER FOR MOTOR VEHICLE DOOR
- Publication number 20220364398
- Publication date Nov 17, 2022
- MITSUI KINZOKU ACT CORPORATION
- Yosuke MATSUDA
- B60 - VEHICLES IN GENERAL
Information Patent Application
OPERATION RELAY DEVICE FOR MOTOR-VEHICLE DOOR LATCH
- Publication number 20220349218
- Publication date Nov 3, 2022
- Mitsui Kinzoku Act Corporation
- Yosuke MATSUDA
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information Patent Application
DOOR OPENING DEVICE
- Publication number 20220228405
- Publication date Jul 21, 2022
- MITSUIKINZOKU ACT CORPORATION
- Yosuke MATSUDA
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information Patent Application
WATERPROOF STRUCTURE FOR DOOR LATCH DEVICE
- Publication number 20220074239
- Publication date Mar 10, 2022
- MITSUI KINZOKU ACT CORPORATION
- Yosuke Kitamura
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES