Kyoichi Ashida

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Amagasaki, JP

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Patents Grantslast 30 patents

Information Patent Grant
Helmet body
- Patent number D931545
- Issue date Sep 21, 2021
- OGK Kabuto Co., Ltd.
- Kyoichi Ashida
- D29 - Equipment for safety, protection, and rescue
Information Patent Grant
Helmet
- Patent number D771320
- Issue date Nov 8, 2016
- OGK Kabuto Co., Ltd.
- Kyoichi Ashida
- D29 - Equipment for safety, protection, and rescue
Information Patent Grant
Helmet
- Patent number D764115
- Issue date Aug 16, 2016
- OGK Kabuto Co., Ltd.
- Kyoichi Ashida
- D29 - Equipment for safety, protection, and rescue
Information Patent Grant
Helmet for a bicyclist
- Patent number D570548
- Issue date Jun 3, 2008
- OGK Kabuto Co., Ltd.
- Kyoichi Ashida
- D29 - Equipment for safety, protection, and rescue