Naonori Miwa

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Nagano-ken, JP

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Patents Grantslast 30 patents

Information Patent Grant
Liquid crystal display device, manufacturing method therefor, and e...
- Patent number 6,946,679
- Issue date Sep 20, 2005
- Seiko Epson Corporation
- Naonori Miwa
- G02 - OPTICS
Information Patent Grant
Optical element including an absorptive and reflective polarizer ha...
- Patent number 6,747,716
- Issue date Jun 8, 2004
- Seiko Epson Corporation
- Masahiro Kuroiwa
- G02 - OPTICS
Information Patent Grant
Liquid crystal device and electronic apparatus using the same
- Patent number 6,400,432
- Issue date Jun 4, 2002
- Seiko Epson Corporation
- Masahiro Kuroiwa
- G02 - OPTICS
Information Patent Grant
Liquid crystal device and electronic apparatus using the same havin...
- Patent number 6,317,180
- Issue date Nov 13, 2001
- Seiko Epson Corporation
- Masahiro Kuroiwa
- G02 - OPTICS

Patents Applicationslast 30 patents

Information Patent Application
Liquid crystal display device, manufacturing method therefor, and e...
- Publication number 20020135715
- Publication date Sep 26, 2002
- Naonori Miwa
- G02 - OPTICS
Information Patent Application
Liquid crystal device and electronic apparatus using the same
- Publication number 20020089622
- Publication date Jul 11, 2002
- SEIKO EPSON CORPORATION
- Masahiro Kuroiwa
- G02 - OPTICS
Information Patent Application
Liquid crystal device and electronic apparatus using the same
- Publication number 20010035928
- Publication date Nov 1, 2001
- SEIKO EPSON CORPORATION
- Masahiro Kuroiwa
- G02 - OPTICS