Takafumi KONDO

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Patents Grantslast 30 patents

Information Patent Grant
Fastening structure, blade structure, develop unit, and image forma...
- Patent number 8,204,414
- Issue date Jun 19, 2012
- Ricoh Company, Ltd.
- Takafumi Kondo
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Grant
Developer amount regulation blade structure
- Patent number 7,764,912
- Issue date Jul 27, 2010
- Ricoh Company Ltd.
- Takafumi Kondo
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Method and apparatus for attaching part, light scanning apparatus a...
- Patent number 7,589,879
- Issue date Sep 15, 2009
- Ricoh Company, Ltd.
- Hirofumi Kondoh
- G02 - OPTICS

Patents Applicationslast 30 patents

Information Patent Application
FASTENING STRUCTURE, BLADE STRUCTURE, DEVELOP UNIT, AND IMAGE FORMA...
- Publication number 20090142106
- Publication date Jun 4, 2009
- Takafumi KONDO
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
DEVELOPER AMOUNT REGULATION BLADE STRUCTURE
- Publication number 20080063439
- Publication date Mar 13, 2008
- Takafumi KONDO
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
METHOD FOR FASTENING PLATE-LIKE MEMBERS AND FASTENING STRUCTURE FOR...
- Publication number 20070286673
- Publication date Dec 13, 2007
- Keiji Ishino
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...