Yuuji Gotou

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Kakamigahara-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Contact lens and production method for contact lens
- Patent number 7,147,325
- Issue date Dec 12, 2006
- Menicon Co., Ltd.
- Yuuji Gotou
- G02 - OPTICS
Information Patent Grant
Method of marking ophthalmic lens by using laser radiation
- Patent number 6,997,554
- Issue date Feb 14, 2006
- Menicon Co., Ltd.
- Kazuhiko Nakada
- G02 - OPTICS
Information Patent Grant
Method of marking ophhalmic lens by using laser radiation of femtos...
- Patent number 6,857,744
- Issue date Feb 22, 2005
- Menicon Co., Ltd.
- Kazuhiko Nakada
- G02 - OPTICS
Information Patent Grant
Method of modifying ophthalmic lens surface by plasma generated at...
- Patent number 6,610,350
- Issue date Aug 26, 2003
- Menicon Co., Ltd.
- Hiroaki Suzuki
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Mold assembly for producing ophthalmic lens article
- Patent number 6,491,281
- Issue date Dec 10, 2002
- Menicon Co., Ltd.
- Yuuji Gotou
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Eye bandage used after intraocular surgical operation
- Patent number 6,093,868
- Issue date Jul 25, 2000
- Menicon Co., Ltd.
- Tadashi Sawano
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
Contact lens and production method for contact lens
- Publication number 20050157256
- Publication date Jul 21, 2005
- MENICON CO., LTD
- Yuuji Gotou
- G02 - OPTICS
Information Patent Application
Method of marking ophthalmic lens by using laser radiation
- Publication number 20050073646
- Publication date Apr 7, 2005
- Menicon Co., Ltd.
- Kazuhiko Nakada
- G02 - OPTICS
Information Patent Application
Method of marking ophhalmic lens by using laser radiation of femtos...
- Publication number 20040032566
- Publication date Feb 19, 2004
- MENICON CO., LTD.
- Kazuhiko Nakada
- G02 - OPTICS
Information Patent Application
Method of modifying ophthalmic lens surface by plasma generated at...
- Publication number 20020064597
- Publication date May 30, 2002
- Menicon Co., Ltd.
- Hiroaki Suzuki
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL