Atsushi Sejima

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Fuchu, JP

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Patents Grantslast 30 patents

Information Patent Grant
Medium conveyance apparatus, image forming apparatus and medium con...
- Patent number 8,746,874
- Issue date Jun 10, 2014
- FUJIFILM Corporation
- Takashi Fukui
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Method of kneading ink of a printing press and printing press
- Patent number 7,111,553
- Issue date Sep 26, 2006
- Ryobi Ltd.
- Atsushi Sejima
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Printing unit of a sheet-fed printing press
- Patent number 6,782,825
- Issue date Aug 31, 2004
- Ryobi Ltd.
- Atsushi Sejima
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS

Patents Applicationslast 30 patents

Information Patent Application
MEDIUM CONVEYANCE APPARATUS, IMAGE FORMING APPARATUS AND MEDIUM CON...
- Publication number 20110234730
- Publication date Sep 29, 2011
- FUJIFILM CORPORATION
- Takashi FUKUI
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
Method of supplying ink to ink rollers in a printing press
- Publication number 20060278108
- Publication date Dec 14, 2006
- Atsushi Sejima
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
Method of kneading ink of a printing press and printing press
- Publication number 20050120897
- Publication date Jun 9, 2005
- Atsushi Sejima
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
Method of supplying ink to ink rollers in a printing press
- Publication number 20050011381
- Publication date Jan 20, 2005
- Atsushi Sejima
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
Printing unit of a sheet-fed printing press
- Publication number 20030196564
- Publication date Oct 23, 2003
- Atsushi Sejima
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS