Kazuhiko Okuzawa

Follow

Person

Hitachinaka, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Chromatographic data system processing apparatus
- Patent number 11,567,047
- Issue date Jan 31, 2023
- Hitachi High-Tech Science Corporation
- Masahito Ito
- G01 - MEASURING TESTING
Information Patent Grant
Processing instrument and processing instrument system
- Patent number 7,594,175
- Issue date Sep 22, 2009
- Hitach High-Technologies Corporation
- Koji Tomita
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
Chromatographic Data System Processing Apparatus
- Publication number 20190086374
- Publication date Mar 21, 2019
- HITACHI HIGH-TECH SCIENCE CORPORATION
- Masahito Ito
- G01 - MEASURING TESTING
Information Patent Application
CHROMATOGRAPHY DATA SYSTEM
- Publication number 20090150091
- Publication date Jun 11, 2009
- Hitachi High-Technologies Corporation
- Hirofumi Toshima
- G01 - MEASURING TESTING
Information Patent Application
Chromatography data system
- Publication number 20070038389
- Publication date Feb 15, 2007
- Hitachi High-Technologies Corporation
- Hirofumi Toshima
- G01 - MEASURING TESTING
Information Patent Application
Processing instrument and processing instrument system
- Publication number 20060221096
- Publication date Oct 5, 2006
- Koji Tomita
- G06 - COMPUTING CALCULATING COUNTING