Katsunori Nakajima

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Hitachi-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Probe storage container, prober apparatus, probe arranging method a...
- Patent number 7,875,156
- Issue date Jan 25, 2011
- Hitachi High-Technologies Corporation
- Masanori Gunji
- G01 - MEASURING TESTING
Information Patent Grant
Active matrix type liquid crystal display device having chromium al...
- Patent number 6,587,164
- Issue date Jul 1, 2003
- Hitachi, Ltd.
- Kenichi Onisawa
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Active matrix type liquid crystal display device having chromium al...
- Patent number 6,226,060
- Issue date May 1, 2001
- Hitachi, Ltd.
- Kenichi Onisawa
- G02 - OPTICS
Information Patent Grant
Gas supply apparatus and film forming apparatus
- Patent number 6,224,676
- Issue date May 1, 2001
- Hitachi, Ltd.
- Katsunori Nakajima
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Active-matrix liquid crystal display unit in which gate and/or data...
- Patent number 5,999,236
- Issue date Dec 7, 1999
- Hitachi, Ltd.
- Katsunori Nakajima
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...

Patents Applicationslast 30 patents

Information Patent Application
Probe Storage Container, Prober Apparatus, Probe Arranging Method a...
- Publication number 20110093991
- Publication date Apr 21, 2011
- Hitachi High-Technologies Corporation
- Masanori Gunji
- G01 - MEASURING TESTING
Information Patent Application
Probe Storage Container, Prober Apparatus, Probe Arranging Method a...
- Publication number 20080204058
- Publication date Aug 28, 2008
- Hitachi High-Technologies Corporation
- Masanori GUNJI
- G01 - MEASURING TESTING
Information Patent Application
Active matrix type liquid crystal display device
- Publication number 20010002855
- Publication date Jun 7, 2001
- Kenichi Onisawa
- G02 - OPTICS