Fumikata ANDOH

Person

Kanagawa, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Lead pin rectifying apparatus and lead pin rectifying method
- Patent number 9,352,381
- Issue date May 31, 2016
- Ricoh Company, Ltd.
- Fumikata Andoh
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Optical scanning device, image forming apparatus, mirror, housing,...
- Patent number 8,363,296
- Issue date Jan 29, 2013
- Ricoh Company, Ltd.
- Fumikata Andoh
- G02 - OPTICS
Information Patent Grant
Mirror and optical scanning device
- Patent number 8,174,748
- Issue date May 8, 2012
- Ricoh Company, Ltd.
- Fumikata Andoh
- G02 - OPTICS
Information Patent Grant
Optical scanning apparatus and its optical element, method and appa...
- Patent number 8,072,668
- Issue date Dec 6, 2011
- Ricoh Company, Ltd.
- Fumikata Andoh
- G02 - OPTICS
Information Patent Grant
Optical scanning apparatus and its optical element, method and appa...
- Patent number 7,667,883
- Issue date Feb 23, 2010
- Ricoh Company, Ltd.
- Fumikata Andoh
- G02 - OPTICS
Information Patent Grant
Optical element, optical scanning apparatus, and image forming appa...
- Patent number 7,414,797
- Issue date Aug 19, 2008
- Ricoh Company, Ltd.
- Fumikata Andoh
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Optical scanning apparatus and its optical element, method and appa...
- Patent number 7,301,685
- Issue date Nov 27, 2007
- Ricoh Company, Ltd.
- Fumikata Andoh
- G02 - OPTICS
Information Patent Grant
Polygon mirror scanner having an easily replaceable bearing
- Patent number 7,113,317
- Issue date Sep 26, 2006
- Ricoh Company, Ltd.
- Fumikata Andoh
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Polygon mirror scanner having an easily replaceable bearing
- Patent number 7,106,481
- Issue date Sep 12, 2006
- Ricoh Company, Ltd.
- Fumikata Andoh
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Rotary body for a polygonal mirror type scanner and method of machi...
- Patent number 6,201,624
- Issue date Mar 13, 2001
- Ricoh Company, Ltd.
- Shinichi Ozaki
- G02 - OPTICS
Information Patent Grant
Rotary body for a polygonal mirror type scanner and method of machi...
- Patent number 6,175,439
- Issue date Jan 16, 2001
- Ricoh Company, Inc.
- Shinichi Ozaki
- G02 - OPTICS

Patents Applicationslast 30 patents

Information Patent Application
LEAD PIN RECTIFYING APPARATUS AND LEAD PIN RECTIFYING METHOD
- Publication number 20130042663
- Publication date Feb 21, 2013
- RICOH COMPANY, LTD.,
- Fumikata ANDOH
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
OPTICAL SCANNING APPARATUS AND ITS OPTICAL ELEMENT, METHOD AND APPA...
- Publication number 20100098798
- Publication date Apr 22, 2010
- Fumikata Andoh
- G02 - OPTICS
Information Patent Application
MIRROR AND OPTICAL SCANNING DEVICE
- Publication number 20090136263
- Publication date May 28, 2009
- Fumikata ANDOH
- G02 - OPTICS
Information Patent Application
OPTICAL ELEMENT, OPTICAL SCANNING APPARATUS, AND IMAGE FORMING APPA...
- Publication number 20080278825
- Publication date Nov 13, 2008
- Fumikata Andoh
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
OPTICAL SCANNING DEVICE, IMAGE FORMING APPARATUS, MIRROR, HOUSING,...
- Publication number 20080117486
- Publication date May 22, 2008
- Fumikata ANDOH
- G02 - OPTICS
Information Patent Application
OPTICAL SCANNING APPARATUS AND ITS OPTICAL ELEMENT, METHOD AND APPA...
- Publication number 20080074721
- Publication date Mar 27, 2008
- Fumikata Andoh
- G02 - OPTICS
Information Patent Application
Optical element, optical scanning apparatus, and image forming appa...
- Publication number 20060176537
- Publication date Aug 10, 2006
- Fumikata Andoh
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Polygon mirror scanner having an easily replaceable bearing
- Publication number 20050253472
- Publication date Nov 17, 2005
- Fumikata Andoh
- G02 - OPTICS
Information Patent Application
Optical scanning apparatus and its optical element, method and appa...
- Publication number 20050128550
- Publication date Jun 16, 2005
- Fumikata Andoh
- G02 - OPTICS
Information Patent Application
Polygon mirror scanner having an easily replaceable bearing
- Publication number 20040057093
- Publication date Mar 25, 2004
- Fumikata Andoh
- G02 - OPTICS

Fumikata ANDOH

Person

Patents Grantslast 30 patents

Lead pin rectifying apparatus and lead pin rectifying method

Optical scanning device, image forming apparatus, mirror, housing,...

Mirror and optical scanning device

Optical scanning apparatus and its optical element, method and appa...

Optical scanning apparatus and its optical element, method and appa...

Optical element, optical scanning apparatus, and image forming appa...

Optical scanning apparatus and its optical element, method and appa...

Polygon mirror scanner having an easily replaceable bearing

Polygon mirror scanner having an easily replaceable bearing

Rotary body for a polygonal mirror type scanner and method of machi...

Rotary body for a polygonal mirror type scanner and method of machi...

Patents Applicationslast 30 patents

LEAD PIN RECTIFYING APPARATUS AND LEAD PIN RECTIFYING METHOD

OPTICAL SCANNING APPARATUS AND ITS OPTICAL ELEMENT, METHOD AND APPA...

MIRROR AND OPTICAL SCANNING DEVICE

OPTICAL ELEMENT, OPTICAL SCANNING APPARATUS, AND IMAGE FORMING APPA...

OPTICAL SCANNING DEVICE, IMAGE FORMING APPARATUS, MIRROR, HOUSING,...

OPTICAL SCANNING APPARATUS AND ITS OPTICAL ELEMENT, METHOD AND APPA...

Optical element, optical scanning apparatus, and image forming appa...

Polygon mirror scanner having an easily replaceable bearing

Optical scanning apparatus and its optical element, method and appa...

Polygon mirror scanner having an easily replaceable bearing