Naoyuki Ito

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Toyama, JP

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Patents Grantslast 30 patents

Information Patent Grant
Belt adjuster
- Patent number D1022794
- Issue date Apr 16, 2024
- YKK Corporation
- Naoyuki Ito
- D11 - Jewelry, symbolic insignia, and ornaments
Information Patent Grant
Buckle and buckle male part
- Patent number 11,766,097
- Issue date Sep 26, 2023
- YKK Corporation
- Naoyuki Ito
- A44 - HABERDASHERY JEWELLERY
Information Patent Grant
Plug for buckle, and buckle
- Patent number 11,559,113
- Issue date Jan 24, 2023
- YKK Corporation
- Naoyuki Ito
- A44 - HABERDASHERY JEWELLERY
Information Patent Grant
Buckle with string adjustment portion
- Patent number 11,219,279
- Issue date Jan 11, 2022
- YKK Corporation
- Madoka Nanbu
- A44 - HABERDASHERY JEWELLERY
Information Patent Grant
Buckle
- Patent number 10,292,458
- Issue date May 21, 2019
- YKK Corporation
- Naoyuki Ito
- A44 - HABERDASHERY JEWELLERY

Patents Applicationslast 30 patents

Information Patent Application
PLUG FOR BUCKLE, AND BUCKLE
- Publication number 20220117362
- Publication date Apr 21, 2022
- YKK Corporation
- Naoyuki Ito
- A44 - HABERDASHERY JEWELLERY
Information Patent Application
BUCKLE AND BUCKLE MALE PART
- Publication number 20210059361
- Publication date Mar 4, 2021
- YKK Corporation
- Naoyuki ITO
- A44 - HABERDASHERY JEWELLERY
Information Patent Application
BUCKLE WITH STRING ADJUSTMENT PORTION
- Publication number 20210052042
- Publication date Feb 25, 2021
- YKK Corporation
- Madoka Nanbu
- A44 - HABERDASHERY JEWELLERY
Information Patent Application
Buckle
- Publication number 20170347755
- Publication date Dec 7, 2017
- YKK Corporation
- Naoyuki Ito
- A44 - HABERDASHERY JEWELLERY