Masakazu Hironiwa

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Tokushima, JP

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Patents Applicationslast 30 patents

Information Patent Application
LEARNING ASSIST APPARATUS, LEARNING ASSIST METHOD, AND COMPUTER-REA...
- Publication number 20240249633
- Publication date Jul 25, 2024
- JUSTSYSTEMS CORPORATION
- Masakazu HIRONIWA
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
DOCUMENT PROCESSING DEVICE, AND DOCUMENT PROCESSING METHOD
- Publication number 20090094509
- Publication date Apr 9, 2009
- JUSTSYSTEMS CORPORATION
- Masakazu Hironiwa
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
INPUT FORM DESIGN DEVICE AND INPUT FORM DESIGN METHOD
- Publication number 20090083617
- Publication date Mar 26, 2009
- Masakazu Hironiwa
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Document Processing Device, and Document Processing Method
- Publication number 20080208790
- Publication date Aug 28, 2008
- JUSTSYSTEMS CORPORATION
- Norio Oshima
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Data Processing Device And Data Processing Method
- Publication number 20080133563
- Publication date Jun 5, 2008
- JUSTSYSTEMS CORPORATION
- Masakazu Hironiwa
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Data Processing Device and Data Processing Method
- Publication number 20080040588
- Publication date Feb 14, 2008
- JUSTSYSTEMS CORPORATION
- Kazunori Ukigawa
- G06 - COMPUTING CALCULATING COUNTING