Hajime Nishizawa

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Nagano, JP

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Patents Grantslast 30 patents

Information Patent Grant
Methods for creating printing data and for transferring printing data
- Patent number 7,333,222
- Issue date Feb 19, 2008
- Seiko Epson Corporation
- Masahiro Someno
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Methods for creating printing data and for transferring printing data
- Patent number 7,330,284
- Issue date Feb 12, 2008
- Seiko Epson Corporation
- Masahiro Someno
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Intelligent cartridge for attachment to a printer to perform image...
- Patent number 5,592,595
- Issue date Jan 7, 1997
- Seiko Epson Corporation
- Kenichi Wakabayashi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Intelligent cartridge for attachment to a printer to perform image...
- Patent number 5,410,641
- Issue date Apr 25, 1995
- Seiko Epson Corporation
- Kenichi Wakabayashi
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
SERVICE PERSON SELECTING DEVICE, MACHINE LEARNING DEVICE, AND MACHI...
- Publication number 20200258026
- Publication date Aug 13, 2020
- SEIKO EPSON CORPORATION
- Hajime NISHIZAWA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHODS FOR CREATING PRINTING DATA AND FOR TRANSFERRING PRINTING DATA
- Publication number 20070070413
- Publication date Mar 29, 2007
- SEIKO EPSON CORPORATION
- Masahiro SOMENO
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Methods for creating printing data and for transferring printing data
- Publication number 20020051179
- Publication date May 2, 2002
- Masahiro Someno
- G06 - COMPUTING CALCULATING COUNTING