Shimpei Hanayama

Follow

Person

Kashiwa-shi, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Image forming apparatus
- Patent number 10,766,723
- Issue date Sep 8, 2020
- Canon Kabushiki Kaisha
- Hisashi Tsukijima
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Cartridge unit
- Patent number 10,564,595
- Issue date Feb 18, 2020
- Canon Kabushiki Kaisha
- Shimpei Hanayama
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Patents Applicationslast 30 patents

Information Patent Application
CARTRIDGE UNIT
- Publication number 20180348697
- Publication date Dec 6, 2018
- Canon Kabushiki Kaisha
- Shimpei Hanayama
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
IMAGE FORMING APPARATUS
- Publication number 20180284682
- Publication date Oct 4, 2018
- Canon Kabushiki Kaisha
- Hisashi Tsukijima
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY