Keiko NAKANO

Follow

Person

Yokohama, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Water quality assessment sensor, water quality assessment method fo...
- Patent number 8,522,605
- Issue date Sep 3, 2013
- Hitachi, Ltd.
- Keiko Nakano
- G01 - MEASURING TESTING
Information Patent Grant
Liquid crystal display device having common electrodes formed over...
- Patent number 7,868,959
- Issue date Jan 11, 2011
- Hitachi Displays, Ltd.
- Keiko Nakano
- G02 - OPTICS
Information Patent Grant
Method of manufacturing liquid crystal display and drying apparatus
- Patent number 6,900,875
- Issue date May 31, 2005
- Hitachi, Ltd.
- Keiko Nakano
- G02 - OPTICS
Information Patent Grant
Frictionally sliding head magnet disk apparatus
- Patent number 5,825,591
- Issue date Oct 20, 1998
- Hitachi, Ltd.
- Takao Nakamura
- G11 - INFORMATION STORAGE

Patents Applicationslast 30 patents

Information Patent Application
Water Quality Assessment Sensor, Water Quality Assessment Method fo...
- Publication number 20100319441
- Publication date Dec 23, 2010
- Hitachi, Ltd
- Keiko NAKANO
- G01 - MEASURING TESTING
Information Patent Application
LIQUID CRYSTAL DISPLAY DEVICE AND MANUFACTURING METHOD THEREOF
- Publication number 20080212009
- Publication date Sep 4, 2008
- Keiko Nakano
- G02 - OPTICS
Information Patent Application
Method of manufacturing liquid crystal display and drying apparatus
- Publication number 20030112407
- Publication date Jun 19, 2003
- Keiko Nakano
- G02 - OPTICS