Takeharu Muramatsu

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Chiba, JP

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Patents Grantslast 30 patents

Information Patent Grant
Code structure and code reading terminal
- Patent number 7,766,239
- Issue date Aug 3, 2010
- Sharp Kabushiki Kaisha
- Takeharu Muramatsu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Barcode recognition apparatus
- Patent number 7,562,820
- Issue date Jul 21, 2009
- Sharp Kabushiki Kaisha
- Takeharu Muramatsu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Portable terminal device, program for reading information, and reco...
- Patent number 7,424,976
- Issue date Sep 16, 2008
- Sharp Kabushiki Kaisha
- Takeharu Muramatsu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Portable terminal device, program for reading information, and reco...
- Patent number 7,410,100
- Issue date Aug 12, 2008
- Sharp Kabushiki Kaisha
- Takeharu Muramatsu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Portable terminal device, program for reading information, and reco...
- Patent number 7,090,136
- Issue date Aug 15, 2006
- Sharp Kabushiki Kaisha
- Takeharu Muramatsu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Two-dimensional code reading apparatus, two-dimensional code readin...
- Patent number 6,863,218
- Issue date Mar 8, 2005
- Sharp Kabushiki Kaisha
- Takeharu Muramatsu
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
Imaging Device
- Publication number 20080259175
- Publication date Oct 23, 2008
- Sharp Kabushiki Kaisha
- Takeharu Muramatsu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Portable terminal device, program for reading information, and reco...
- Publication number 20050258251
- Publication date Nov 24, 2005
- Takeharu Muramatsu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Portable terminal device, program for reading information, and reco...
- Publication number 20050258253
- Publication date Nov 24, 2005
- Takeharu Muramatsu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Portable terminal device, program for reading information, and reco...
- Publication number 20040016814
- Publication date Jan 29, 2004
- Takeharu Muramatsu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Code structure and code reading terminal
- Publication number 20040014490
- Publication date Jan 22, 2004
- Takeharu Muramatsu
- G06 - COMPUTING CALCULATING COUNTING