Hiroaki Katoh

Person

Kawasaki, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Optical reader applicable to plurality of uses
- Patent number 7,222,794
- Issue date May 29, 2007
- Fujitsu Limiteed
- Toshimitsu Kumagai
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Printer firmware installation method, printer and printer system
- Patent number 7,055,150
- Issue date May 30, 2006
- Fuji Xerox Co., Ltd.
- Hirotomo Terada
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Optical reader applicable to plurality of uses
- Patent number 7,048,188
- Issue date May 23, 2006
- Fujitsu Limited
- Toshimitsu Kumagai
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Optical reader applicable to plurality of uses
- Patent number 6,899,274
- Issue date May 31, 2005
- Fujitsu Limited
- Toshimitsu Kumagai
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Optical reader applicable to plurality of uses
- Patent number 6,860,426
- Issue date Mar 1, 2005
- Fujitsu Limited
- Toshimitsu Kumagai
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Stand for pivotably mounting an optical reading device
- Patent number 6,811,086
- Issue date Nov 2, 2004
- Fujitsu Limited
- Toshimitsu Kumagai
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Information reading apparatus
- Patent number 6,527,185
- Issue date Mar 4, 2003
- Fujitsu Limited
- Hiroaki Katoh
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Optical reader controlling operation between multi-scanning and sin...
- Patent number 6,435,413
- Issue date Aug 20, 2002
- Fujitsu Limited
- Toshimitsu Kumagai
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Stand for allowing adjustment of inclination angle of device loaded...
- Patent number 6,357,704
- Issue date Mar 19, 2002
- Fujitsu Limited
- Hiroaki Katoh
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Optical reader controlling operation between different scanning modes
- Patent number 6,216,953
- Issue date Apr 17, 2001
- Fujitsu Limited
- Toshimitsu Kumagai
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Optical reader controlling operation between different scanning modes
- Patent number 6,164,546
- Issue date Dec 26, 2000
- Fujitsu Limited
- Toshimitsu Kumagai
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Replaceable emission-condensing unit for a bar code reader
- Patent number 6,142,378
- Issue date Nov 7, 2000
- Fujitsu Limited
- Hiroaki Katoh
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Stationary and hand held information reading apparatus with pivot t...
- Patent number 5,992,747
- Issue date Nov 30, 1999
- Fujitsu Limited
- Hiroaki Katoh
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Laser beam generation control system for optical bar code scanner
- Patent number 5,970,184
- Issue date Oct 19, 1999
- Fujitsu Limited
- Hiroaki Katoh
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Bar-code reader having advanced emission-condensing unit
- Patent number 5,900,615
- Issue date May 4, 1999
- Fujitsu Limited
- Hiroaki Katoh
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Bar-code reader
- Patent number 5,880,450
- Issue date Mar 9, 1999
- Fujitsu Limited
- Hiroaki Katoh
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Multi-directional bar code reading device
- Patent number 5,801,370
- Issue date Sep 1, 1998
- Fujitsu Limited
- Hiroaki Katoh
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Optical apparatus with replacement semiconductor laser
- Patent number 5,726,813
- Issue date Mar 10, 1998
- Fujitsu Limited
- Hiroaki Katoh
- G02 - OPTICS
Information Patent Grant
Laser beam generation control system for optical bar code scanner
- Patent number 5,724,458
- Issue date Mar 3, 1998
- Fujitsu Limited
- Hiroaki Katoh
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Optical scanner having a plurality of scanning systems
- Patent number 5,693,930
- Issue date Dec 2, 1997
- Fujitsu Limited
- Hiroaki Katoh
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Rotary polyhedral mirror and method for producing the mirror
- Patent number 5,687,017
- Issue date Nov 11, 1997
- Fujitsu Limited
- Hiroaki Katoh
- G02 - OPTICS
Information Patent Grant
Optical scanner having laser diode as light source
- Patent number 5,343,029
- Issue date Aug 30, 1994
- Fujitsu Ltd.
- Hiroaki Katoh
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method and apparatus for extending and confirming the service life...
- Patent number 5,334,826
- Issue date Aug 2, 1994
- Fujitsu Limited
- Shinichi Sato
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Stationary bar code reader which can be detected and separated into...
- Patent number 5,314,631
- Issue date May 24, 1994
- Fujitsu Limited
- Hiroaki Katoh
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Compact type bar code reader
- Patent number 5,268,565
- Issue date Dec 7, 1993
- Fujitsu Limited
- Hiroaki Katoh
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Plural beam, plural window multi-direction bar code reading device
- Patent number 5,206,491
- Issue date Apr 27, 1993
- Fujitsu Limited
- Hiroaki Katoh
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Laser scanner
- Patent number D327878
- Issue date Jul 14, 1992
- Fujitsu Limited
- Katsuyuki Fukutake
- D14 - Recording, communication, or information retrieval equipment
Information Patent Grant
Article detection device and method with shift registers and sampling
- Patent number 5,095,203
- Issue date Mar 10, 1992
- Fujitsu Limited
- Shinichi Sato
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Optical scanner
- Patent number 5,000,529
- Issue date Mar 19, 1991
- Fujitsu Limited
- Hiroaki Katoh
- G02 - OPTICS

Patents Applicationslast 30 patents

Information Patent Application
Optical reader applicable to plurality of uses
- Publication number 20030201329
- Publication date Oct 30, 2003
- FUJITSU LIMITED
- Toshimitsu Kumagai
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Printer firmware installation method, printer and printer system
- Publication number 20030020938
- Publication date Jan 30, 2003
- FUJITSU LIMITED
- Hirotomo Terada
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Optical reader applicable to plurality of uses
- Publication number 20030006286
- Publication date Jan 9, 2003
- FUJITSU LIMITED
- Toshimitsu Kumagai
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Optical reader applicable to plurality of uses
- Publication number 20030001014
- Publication date Jan 2, 2003
- FUJITSU LIMITED
- Toshimitsu Kumagai
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Optical reader applicable to plurality of uses
- Publication number 20020195497
- Publication date Dec 26, 2002
- FUJITSU LIMITED
- Toshimitsu Kumagai
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Information reading apparatus
- Publication number 20020066838
- Publication date Jun 6, 2002
- FUJITSU LIMITED
- Hiroaki Katoh
- G06 - COMPUTING CALCULATING COUNTING

Hiroaki Katoh

Person

Patents Grantslast 30 patents

Optical reader applicable to plurality of uses

Printer firmware installation method, printer and printer system

Optical reader applicable to plurality of uses

Optical reader applicable to plurality of uses

Optical reader applicable to plurality of uses

Stand for pivotably mounting an optical reading device

Information reading apparatus

Optical reader controlling operation between multi-scanning and sin...

Stand for allowing adjustment of inclination angle of device loaded...

Optical reader controlling operation between different scanning modes

Optical reader controlling operation between different scanning modes

Replaceable emission-condensing unit for a bar code reader

Stationary and hand held information reading apparatus with pivot t...

Laser beam generation control system for optical bar code scanner

Bar-code reader having advanced emission-condensing unit

Bar-code reader

Multi-directional bar code reading device

Optical apparatus with replacement semiconductor laser

Laser beam generation control system for optical bar code scanner

Optical scanner having a plurality of scanning systems

Rotary polyhedral mirror and method for producing the mirror

Optical scanner having laser diode as light source

Method and apparatus for extending and confirming the service life...

Stationary bar code reader which can be detected and separated into...

Compact type bar code reader

Plural beam, plural window multi-direction bar code reading device

Laser scanner

Article detection device and method with shift registers and sampling

Optical scanner

Patents Applicationslast 30 patents

Optical reader applicable to plurality of uses

Printer firmware installation method, printer and printer system

Optical reader applicable to plurality of uses

Optical reader applicable to plurality of uses

Optical reader applicable to plurality of uses

Information reading apparatus