Hisayoshi SUEFUKU

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Tokyo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Aircraft and aircraft system using same
- Patent number 11,679,873
- Issue date Jun 20, 2023
- Hisayoshi Suefuku
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...

Patents Applicationslast 30 patents

Information Patent Application
Aircraft and Aircraft System Using Same
- Publication number 20230312093
- Publication date Oct 5, 2023
- Hisayoshi SUEFUKU
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Application
Aircraft and Aircraft System Using Same
- Publication number 20200216173
- Publication date Jul 9, 2020
- Hisayoshi SUEFUKU
- B08 - CLEANING