Masayuki Arai

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Gyouda, JP

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Patents Grantslast 30 patents

Information Patent Grant
Electrostatically charged image developing toner containing a polyo...
- Patent number 7,049,040
- Issue date May 23, 2006
- Ticona GmbH
- Frank Osan
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Optical sensor apparatus for detecting vapor of organic solvent
- Patent number 5,783,836
- Issue date Jul 21, 1998
- Hoechst Aktiengesellschaft
- Yuan Liu
- G01 - MEASURING TESTING
Information Patent Grant
Sensor for distinguishing fuel vapors
- Patent number 5,644,069
- Issue date Jul 1, 1997
- Hoechst Aktiengesellschaft
- Yuan Liu
- G01 - MEASURING TESTING
Information Patent Grant
Map information regenerating device
- Patent number 5,614,895
- Issue date Mar 25, 1997
- Honda Giken Kogyo Kabushiki Kaisha
- Masahiro Ohomori
- G08 - SIGNALLING

Patents Applicationslast 30 patents

Information Patent Application
ELECTROSTATICALLY CHARGED IMAGE DEVELOPING TONER CONTAINING A POLYO...
- Publication number 20030152858
- Publication date Aug 14, 2003
- FRANK OSAN
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY