Katsuhiro Takada

Person

Hidaka, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Image pickup apparatus having a beam limiting member
- Patent number 7,170,559
- Issue date Jan 30, 2007
- Olympus Corporation
- Katsuhiro Takada
- G02 - OPTICS
Information Patent Grant
Image pickup system
- Patent number 7,136,230
- Issue date Nov 14, 2006
- Olympus Corporation
- Yuji Miyauchi
- G02 - OPTICS
Information Patent Grant
Image pickup system
- Patent number 7,116,487
- Issue date Oct 3, 2006
- Olympus Corporation
- Yuji Miyauchi
- G02 - OPTICS
Information Patent Grant
Image pickup apparatus
- Patent number 6,674,473
- Issue date Jan 6, 2004
- Olympus Optical Co., Ltd.
- Katsuhiro Takada
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image pickup apparatus and image pickup apparatus system
- Patent number 6,661,458
- Issue date Dec 9, 2003
- Olympus Optical Co., Ltd.
- Katsuhiro Takada
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image pickup optical system and image pickup apparatus using the same
- Patent number 6,545,810
- Issue date Apr 8, 2003
- Olympus Optical Co., Ltd.
- Katsuhiro Takada
- G02 - OPTICS
Information Patent Grant
Image pickup apparatus
- Patent number 6,545,714
- Issue date Apr 8, 2003
- Olympus Optical Co., Ltd.
- Katsuhiro Takada
- G02 - OPTICS
Information Patent Grant
Wide-angle lens system
- Patent number 6,075,657
- Issue date Jun 13, 2000
- Olympus Optical Co., Ltd.
- Katsuhiro Takada
- G02 - OPTICS
Information Patent Grant
Lens system
- Patent number 5,936,779
- Issue date Aug 10, 1999
- Olympus Optical Co., Ltd.
- Katsuhiro Takada
- G02 - OPTICS
Information Patent Grant
Zoom lens system
- Patent number 5,870,231
- Issue date Feb 9, 1999
- Olympus Optical Co., Ltd.
- Katsuhiro Takada
- G02 - OPTICS
Information Patent Grant
Wide angle zoom lens system
- Patent number 5,386,320
- Issue date Jan 31, 1995
- Olympus Optical Co., Ltd.
- Katsuhiro Takada
- G02 - OPTICS
Information Patent Grant
Wide angle zoom lens system
- Patent number 5,371,631
- Issue date Dec 6, 1994
- Olympus Optical Co., Ltd.
- Katsuhiro Takada
- G02 - OPTICS
Information Patent Grant
Microscope objective
- Patent number 4,880,298
- Issue date Nov 14, 1989
- Olympus Optical Co., Ltd.
- Katsuhiro Takada
- G02 - OPTICS
Information Patent Grant
Compact zoom lens system with a high zooming ratio
- Patent number 4,840,467
- Issue date Jun 20, 1989
- Olympus Optical Co., Ltd.
- Katsuhiro Takada
- G02 - OPTICS
Information Patent Grant
Microscope objective
- Patent number 4,784,478
- Issue date Nov 15, 1988
- Olympus Optical Co., Ltd.
- Katsuhiro Takada
- G02 - OPTICS
Information Patent Grant
Graded refractive index lens system
- Patent number 4,772,105
- Issue date Sep 20, 1988
- Olympus Optical Co., Ltd.
- Katsuhiro Takada
- G02 - OPTICS
Information Patent Grant
Eyepiece having a radial gradient index lens
- Patent number 4,730,905
- Issue date Mar 15, 1988
- Olympus Optical Co., Ltd.
- Katsuhiro Takada
- G02 - OPTICS
Information Patent Grant
Graded refractive index lens system
- Patent number 4,701,032
- Issue date Oct 20, 1987
- Olympus Optical Co., Ltd.
- Katsuhiro Takada
- G02 - OPTICS
Information Patent Grant
Graded refractive index single lens system
- Patent number 4,684,221
- Issue date Aug 4, 1987
- Olympus Optical Co., Ltd.
- Katsuhiro Takada
- G02 - OPTICS

Patents Applicationslast 30 patents

Information Patent Application
IMAGE PICKUP SYSTEM
- Publication number 20060158741
- Publication date Jul 20, 2006
- Yuji Miyauchi
- G02 - OPTICS
Information Patent Application
Image pickup apparatus
- Publication number 20030133036
- Publication date Jul 17, 2003
- Olympus Optical Co., Ltd.
- Katsuhiro Takada
- G02 - OPTICS
Information Patent Application
Image pickup system
- Publication number 20020154415
- Publication date Oct 24, 2002
- Yuji Miyauchi
- G02 - OPTICS

Katsuhiro Takada

Person

Patents Grantslast 30 patents

Image pickup apparatus having a beam limiting member

Image pickup system

Image pickup system

Image pickup apparatus

Image pickup apparatus and image pickup apparatus system

Image pickup optical system and image pickup apparatus using the same

Image pickup apparatus

Wide-angle lens system

Lens system

Zoom lens system

Wide angle zoom lens system

Wide angle zoom lens system

Microscope objective

Compact zoom lens system with a high zooming ratio

Microscope objective

Graded refractive index lens system

Eyepiece having a radial gradient index lens

Graded refractive index lens system

Graded refractive index single lens system

Patents Applicationslast 30 patents

IMAGE PICKUP SYSTEM

Image pickup apparatus

Image pickup system