Tadashi Sawano

Person

Nagoya, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Contact lens
- Patent number 6,733,124
- Issue date May 11, 2004
- Menicon Co., Ltd.
- Kazuya Miyamura
- G02 - OPTICS
Information Patent Grant
Contact lens and method of designing the same
- Patent number 6,726,323
- Issue date Apr 27, 2004
- Menicon Co., Ltd.
- Kazuya Miyamura
- G02 - OPTICS
Information Patent Grant
Contact lens
- Patent number 6,659,607
- Issue date Dec 9, 2003
- Menicon Co., Ltd.
- Kazuya Miyamura
- G02 - OPTICS
Information Patent Grant
Multifocal ocular lens including intermediate vision correction reg...
- Patent number 6,286,956
- Issue date Sep 11, 2001
- Mencion Co., Ltd.
- Hiroyuki Oyama
- G02 - OPTICS
Information Patent Grant
Multifocal ocular lens
- Patent number 6,260,966
- Issue date Jul 17, 2001
- Menicon Co. Ltd.
- Tadashi Sawano
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Presbyopia correction contact lens
- Patent number 6,199,982
- Issue date Mar 13, 2001
- Menicon Co., Ltd.
- Hiroyuki Oyama
- G02 - OPTICS
Information Patent Grant
Toric multifocal lens having different astigmatism corrective optic...
- Patent number 6,142,625
- Issue date Nov 7, 2000
- Menicon Co., Ltd.
- Tadashi Sawano
- G02 - OPTICS
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
Information Patent Grant
Multifocal ocular lens having intermediate region with continuously...
- Patent number 6,030,077
- Issue date Feb 29, 2000
- Menicon Co., Ltd.
- Tadashi Sawano
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Ophthalmologic device for accurately positioning a contact lens to...
- Patent number 5,686,981
- Issue date Nov 11, 1997
- Menicon Co., Ltd.
- Naoki Anan
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Contact lens wherein central correction region has a center 0.2-2.4...
- Patent number 5,422,687
- Issue date Jun 6, 1995
- Menicon Co., Ltd.
- Kyoichi Tanaka
- G02 - OPTICS

Patents Applicationslast 30 patents

Information Patent Application
Contact lens and method of designing the same
- Publication number 20030103187
- Publication date Jun 5, 2003
- Menicon Co., Ltd.
- Kazuya Miyamura
- G02 - OPTICS
Information Patent Application
Contact lens
- Publication number 20020163620
- Publication date Nov 7, 2002
- Menicon Co., Ltd.
- Kazuya Miyamura
- G02 - OPTICS
Information Patent Application
Contact lens
- Publication number 20020101563
- Publication date Aug 1, 2002
- Menicon Co., Ltd.
- Kazuya Miyamura
- G02 - OPTICS

Tadashi Sawano

Person

Patents Grantslast 30 patents

Contact lens

Contact lens and method of designing the same

Contact lens

Multifocal ocular lens including intermediate vision correction reg...

Multifocal ocular lens

Presbyopia correction contact lens

Toric multifocal lens having different astigmatism corrective optic...

Eye bandage used after intraocular surgical operation

Multifocal ocular lens having intermediate region with continuously...

Ophthalmologic device for accurately positioning a contact lens to...

Contact lens wherein central correction region has a center 0.2-2.4...

Patents Applicationslast 30 patents

Contact lens and method of designing the same

Contact lens

Contact lens