KEN OZAWA

Person

KAWAGUCHI-SHI, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Optical semiconductor device, and method for producing the same
- Patent number 10,295,743
- Issue date May 21, 2019
- Renesas Electronics Corporation
- Hiroyuki Kunishima
- G02 - OPTICS
Information Patent Grant
Optical semiconductor device
- Patent number 9,508,662
- Issue date Nov 29, 2016
- Renesas Electronics Corporation
- Hiroyuki Kunishima
- G02 - OPTICS
Information Patent Grant
Image printing apparatus and color misregistration correction method
- Patent number 7,075,561
- Issue date Jul 11, 2006
- Konica Minolta Business Technologies, Inc.
- Ken-ichi Ozawa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for projection exposure and device manufacturi...
- Patent number 6,730,925
- Issue date May 4, 2004
- Nikon Corporation
- Ken Ozawa
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Exposure method, exposure apparatus and device producing method
- Patent number 6,721,039
- Issue date Apr 13, 2004
- Nikon Corporation
- Ken Ozawa
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
SCANNING EXPOSURE IN WHICH AN OBJECT AND PULSED LIGHT ARE MOVED REL...
- Patent number 6,538,723
- Issue date Mar 25, 2003
- Nikon Corporation
- Shigeru Hagiwara
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Exposure control method and apparatus
- Patent number 6,501,535
- Issue date Dec 31, 2002
- Nikon Corporation
- Ken Ozawa
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Scanning exposure apparatus
- Patent number RE37309
- Issue date Aug 7, 2001
- Nikon Corporation
- Toshiharu Nakashima
- 355 - Photocopying
Information Patent Grant
Method of evaluating performance of a scan-type exposure apparatus
- Patent number 6,154,269
- Issue date Nov 28, 2000
- Nikon Corporation
- Ken Ozawa
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Scanning exposure method and apparatus
- Patent number 6,154,270
- Issue date Nov 28, 2000
- Nikon Corporation
- Ken Ozawa
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Light exposure controlling method
- Patent number 6,124,064
- Issue date Sep 26, 2000
- Nikon Corporation
- Ken Ozawa
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Method of controlling exposure
- Patent number 5,965,308
- Issue date Oct 12, 1999
- Nixon Corporation
- Ken Ozawa
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Exposure apparatus and exposure quantity control method
- Patent number 5,929,977
- Issue date Jul 27, 1999
- Nikon Corporation
- Ken Ozawa
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Exposure method
- Patent number 5,898,480
- Issue date Apr 27, 1999
- Nikon Corporation
- Ken Ozawa
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Scanning exposure method and apparatus
- Patent number 5,728,495
- Issue date Mar 17, 1998
- Nikon Corporation
- Ken Ozawa
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Exposure apparatus and exposure quantity control method
- Patent number 5,659,383
- Issue date Aug 19, 1997
- Nikon Corporation
- Ken Ozawa
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Apparatus for controlling light quantity using acousto-optic modula...
- Patent number 5,574,537
- Issue date Nov 12, 1996
- Nikon Corporation
- Ken Ozawa
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Scanning exposure apparatus
- Patent number 5,534,970
- Issue date Jul 9, 1996
- Nikon Corporation
- Toshiharu Nakashima
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Energy amount controlling method
- Patent number 5,473,412
- Issue date Dec 5, 1995
- Nikon Corporation
- Ken Ozawa
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Patents Applicationslast 30 patents

Information Patent Application
OPTICAL SEMICONDUCTOR DEVICE
- Publication number 20160056115
- Publication date Feb 25, 2016
- Renesas Electronics Corporation
- Hiroyuki Kunishima
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
OPTICAL SEMICONDUCTOR DEVICE, AND METHOD FOR PRODUCING THE SAME
- Publication number 20160054521
- Publication date Feb 25, 2016
- Renesas Electronics Corporation
- Hiroyuki Kunishima
- G02 - OPTICS
Information Patent Application
Image printing apparatus and color misregistration correction method
- Publication number 20040239746
- Publication date Dec 2, 2004
- Konica Minolta Business Technologies, Inc.
- Ken-Ichi Ozawa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SCANNING EXPOSURE IN WHICH AN OBJECT AND PULSED LIGHT ARE MOVED REL...
- Publication number 20020196418
- Publication date Dec 26, 2002
- SHIGERU HAGIWARA
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Exposure method, exposure apparatus and device producing method
- Publication number 20010035945
- Publication date Nov 1, 2001
- NIKON CORPORATION
- Ken Ozawa
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Person

Patents Grantslast 30 patents

Optical semiconductor device, and method for producing the same

Optical semiconductor device

Image printing apparatus and color misregistration correction method

Method and apparatus for projection exposure and device manufacturi...

Exposure method, exposure apparatus and device producing method

SCANNING EXPOSURE IN WHICH AN OBJECT AND PULSED LIGHT ARE MOVED REL...

Exposure control method and apparatus

Scanning exposure apparatus

Method of evaluating performance of a scan-type exposure apparatus

Scanning exposure method and apparatus

Light exposure controlling method

Method of controlling exposure

Exposure apparatus and exposure quantity control method

Exposure method

Scanning exposure method and apparatus

Exposure apparatus and exposure quantity control method

Apparatus for controlling light quantity using acousto-optic modula...

Scanning exposure apparatus

Energy amount controlling method

Patents Applicationslast 30 patents

OPTICAL SEMICONDUCTOR DEVICE

OPTICAL SEMICONDUCTOR DEVICE, AND METHOD FOR PRODUCING THE SAME

Image printing apparatus and color misregistration correction method

SCANNING EXPOSURE IN WHICH AN OBJECT AND PULSED LIGHT ARE MOVED REL...

Exposure method, exposure apparatus and device producing method