Etsuo Okaue

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Suwa, JP

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Patents Grantslast 30 patents

Information Patent Grant
Protecting film for protecting image and method for producing recor...
- Patent number 7,045,179
- Issue date May 16, 2006
- Seiko Epson Corporation
- Hajime Mizutani
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Polarizer plate with anti-stain layer
- Patent number 5,783,299
- Issue date Jul 21, 1998
- Seiko Epson Corporation
- Satoru Miyashita
- G02 - OPTICS
Information Patent Grant
Polarizing plate and method of production
- Patent number 5,759,643
- Issue date Jun 2, 1998
- Seiko Epson Corporation
- Satoru Miyashita
- G02 - OPTICS
Information Patent Grant
Synthetic resin ophthalmic lens having an inorganic coating
- Patent number 5,622,784
- Issue date Apr 22, 1997
- Seiko Epson Corporation
- Etsuo Okaue
- G02 - OPTICS
Information Patent Grant
Electronic sunglasses
- Patent number 5,015,086
- Issue date May 14, 1991
- Seiko Epson Corporation
- Etsuo Okaue
- G02 - OPTICS

Patents Applicationslast 30 patents

Information Patent Application
Protecting film for protecting image and method for producing recor...
- Publication number 20050233119
- Publication date Oct 20, 2005
- Seiko Epson Corporation
- Hajime Mizutani
- B32 - LAYERED PRODUCTS
Information Patent Application
Image protective film, recorded matter using the same, and method f...
- Publication number 20040101660
- Publication date May 27, 2004
- Seiko Epson Corporation
- Teruaki Kaieda
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS