Hiroaki Kawai

Person

Kawasaki, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Method of and apparatus for reading
- Patent number 7,077,320
- Issue date Jul 18, 2006
- Fujitsu Limited
- Hiroaki Kawai
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method of and apparatus for reading
- Patent number 6,964,375
- Issue date Nov 15, 2005
- Fujitsu Limited
- Hiroaki Kawai
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Imaging device
- Patent number 6,827,268
- Issue date Dec 7, 2004
- Fujitsu Limited
- Mitsuharu Ishii
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method of and apparatus for reading
- Patent number 6,732,931
- Issue date May 11, 2004
- Fujitsu Limited
- Hiroaki Kawai
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Commodity information management system
- Patent number 6,719,202
- Issue date Apr 13, 2004
- Fujitsu Limited
- Hiroaki Kawai
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Bar code reader and bar code reading method
- Patent number 6,695,210
- Issue date Feb 24, 2004
- Fujitsu Limited
- Mitsuo Watanabe
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
System and method of reading bar code with two scanning beams
- Patent number 6,619,548
- Issue date Sep 16, 2003
- Fujitsu Limited
- Motohiko Itoh
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
POS system, an optical reader, and an information processing system
- Patent number 6,520,413
- Issue date Feb 18, 2003
- Fujitsu Limited
- Mitsuo Watanabe
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Bar code reader, scaling device and scaling method
- Patent number 6,488,207
- Issue date Dec 3, 2002
- Fujitsu Limited
- Hiroaki Kawai
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Optical code reader using binarization circuit and binarization cir...
- Patent number 6,450,405
- Issue date Sep 17, 2002
- Fujitsu, Limited
- Isao Iwaguchi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Bar code reading apparatus and a method for the same
- Patent number 6,357,660
- Issue date Mar 19, 2002
- Fujitsu Limited
- Mitsuo Watanabe
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
POS system, an optical reader, and an information processing system
- Patent number 6,349,879
- Issue date Feb 26, 2002
- Fujitsu Limited
- Mitsuo Watanabe
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Bar code reader and bar code reading method
- Patent number 6,343,742
- Issue date Feb 5, 2002
- Fujitsu Limited
- Mitsuo Watanabe
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Bar-code reader
- Patent number 6,334,572
- Issue date Jan 1, 2002
- Fujitsu Limited
- Isao Iwaguchi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Apparatus and method for correcting bar width, bar code reader, and...
- Patent number 6,299,064
- Issue date Oct 9, 2001
- Fujitsu Limited
- Mitsuo Watanabe
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Bar code reader, bar code reading method and computer readable medium
- Patent number 6,283,370
- Issue date Sep 4, 2001
- Fujitsu Limited
- Mitsuo Watanabe
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Bar code reader, and bar code reading method
- Patent number 6,247,646
- Issue date Jun 19, 2001
- Fujitsu Limited
- Isao Iwaguchi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Information processing device
- Patent number 6,249,874
- Issue date Jun 19, 2001
- Fujitsu Limited
- Isao Iwaguchi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Bar code reading apparatus having a detection sensitivity setting d...
- Patent number 6,222,178
- Issue date Apr 24, 2001
- Fujitsu Limited
- Hiroaki Kawai
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Bar code reader
- Patent number 6,206,286
- Issue date Mar 27, 2001
- Fujitsu Limited
- Mitsuo Watanabe
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Bar code reader determining unit for determining the true changing...
- Patent number 6,189,794
- Issue date Feb 20, 2001
- Fujitsu Limited
- Isao Iwaguchi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
System and method of reading bar code with two scanning beams
- Patent number 6,189,796
- Issue date Feb 20, 2001
- Fujitsu Limited
- Motohiko Itoh
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method of reading bar code
- Patent number 6,145,744
- Issue date Nov 14, 2000
- Fujitsu Limited
- Motohiko Itoh
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method of reading bar code
- Patent number 6,142,377
- Issue date Nov 7, 2000
- Fujitsu Limited
- Motohiko Itoh
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method of decoding bar codes and bar code reader
- Patent number 6,095,420
- Issue date Aug 1, 2000
- Fujitsu Limited
- Hiroaki Kawai
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Bar code reader, bar code reading method and computer readable medium
- Patent number 6,070,801
- Issue date Jun 6, 2000
- Fujitsu Limited
- Mitsuo Watanabe
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Electronic apparatus and method of controlling electronic apparatus
- Patent number 6,059,190
- Issue date May 9, 2000
- Fujitsu Limited
- Motohiko Itoh
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Bar code reader and bar code reading method
- Patent number 6,032,862
- Issue date Mar 7, 2000
- Fujitsu Limited
- Mitsuo Watanabe
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method of reading bar code
- Patent number 6,032,865
- Issue date Mar 7, 2000
- Fujitsu Limited
- Motohiko Itoh
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Bar code reader, bar code reading method and computer readable medium
- Patent number 6,006,992
- Issue date Dec 28, 1999
- Fujitsu Limited
- Mitsuo Watanabe
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
Method of and apparatus for reading
- Publication number 20040182932
- Publication date Sep 23, 2004
- FUJITSU LIMITED
- Hiroaki Kawai
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Method of and apparatus for reading
- Publication number 20040159704
- Publication date Aug 19, 2004
- FUJITSU LIMITED
- Hiroaki Kawai
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Communication apparatus, communication system and communication fre...
- Publication number 20030152046
- Publication date Aug 14, 2003
- FUJITSU LIMITED
- Hiroaki Kawai
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Method of and apparatus for reading
- Publication number 20020179715
- Publication date Dec 5, 2002
- Hiroaki Kawai
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Imaging device
- Publication number 20020139857
- Publication date Oct 3, 2002
- FUJITSU LIMITED
- Mitsuharu Ishii
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
POS system, an optical reader, and an information processing system
- Publication number 20020056752
- Publication date May 16, 2002
- FUJITSU LIMITED
- Mitsuo Watanabe
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Apparatus and method for correcting bar width, bar code reader, and...
- Publication number 20010015378
- Publication date Aug 23, 2001
- FUJITSU LIMITED
- Mitsuo Watanabe
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Bar code reader and bar code reading method
- Publication number 20010013550
- Publication date Aug 16, 2001
- FUJITSU LIMITED
- Mitsuo Watanabe
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Bar code reader and bar code reading method
- Publication number 20010006192
- Publication date Jul 5, 2001
- FUJITSU LIMITED
- Mitsuo Watanabe
- G06 - COMPUTING CALCULATING COUNTING

Hiroaki Kawai

Person

Patents Grantslast 30 patents

Method of and apparatus for reading

Method of and apparatus for reading

Imaging device

Method of and apparatus for reading

Commodity information management system

Bar code reader and bar code reading method

System and method of reading bar code with two scanning beams

POS system, an optical reader, and an information processing system

Bar code reader, scaling device and scaling method

Optical code reader using binarization circuit and binarization cir...

Bar code reading apparatus and a method for the same

POS system, an optical reader, and an information processing system

Bar code reader and bar code reading method

Bar-code reader

Apparatus and method for correcting bar width, bar code reader, and...

Bar code reader, bar code reading method and computer readable medium

Bar code reader, and bar code reading method

Information processing device

Bar code reading apparatus having a detection sensitivity setting d...

Bar code reader

Bar code reader determining unit for determining the true changing...

System and method of reading bar code with two scanning beams

Method of reading bar code

Method of reading bar code

Method of decoding bar codes and bar code reader

Bar code reader, bar code reading method and computer readable medium

Electronic apparatus and method of controlling electronic apparatus

Bar code reader and bar code reading method

Method of reading bar code

Bar code reader, bar code reading method and computer readable medium

Patents Applicationslast 30 patents

Method of and apparatus for reading

Method of and apparatus for reading

Communication apparatus, communication system and communication fre...

Method of and apparatus for reading

Imaging device

POS system, an optical reader, and an information processing system

Apparatus and method for correcting bar width, bar code reader, and...

Bar code reader and bar code reading method

Bar code reader and bar code reading method