Keiji Fuse

Person

Moriguchi, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Condensing optical system, laser processing method and apparatus, a...
- Patent number 8,338,744
- Issue date Dec 25, 2012
- Sumitomo Electric Industries, Ltd.
- Kenichi Watatani
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Laser processing method and laser processing apparatus
- Patent number 7,907,341
- Issue date Mar 15, 2011
- Sumitomo Electric Industries, Ltd
- Motoki Kakui
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Laser processing method and laser processing apparatus
- Patent number 7,807,942
- Issue date Oct 5, 2010
- Sumitomo Electric Industries, Ltd.
- Manabu Shiozaki
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Laser optical device
- Patent number 7,773,315
- Issue date Aug 10, 2010
- Sumitomo Electric Industries, Ltd.
- Keiji Fuse
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Diffractive optical element
- Patent number 7,440,188
- Issue date Oct 21, 2008
- Sumitomo Electric Industries, Ltd.
- Keiji Fuse
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Tilt error reducing aspherical single lens homogenizer
- Patent number 7,193,791
- Issue date Mar 20, 2007
- Sumitomo Electric Industries, Ltd.
- Takayuki Hirai
- G02 - OPTICS
Information Patent Grant
Apparatus and method of measuring optical properties of diffractive...
- Patent number 6,937,327
- Issue date Aug 30, 2005
- Sumitomo Electric Industries, Ltd.
- Keiji Fuse
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Laundry system
- Patent number 6,862,496
- Issue date Mar 1, 2005
- Sanyo Electronic Co., Ltd.
- Ichiro Fukuoka
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Diffractive optical element
- Patent number 6,775,066
- Issue date Aug 10, 2004
- Sumitomo Electric Industries, Ltd.
- Kenichi Kurisu
- G02 - OPTICS
Information Patent Grant
Method for designing a refractive or reflective optical system and...
- Patent number 6,567,226
- Issue date May 20, 2003
- Sumitomo Electric Industries, Ltd.
- Keiji Fuse
- G02 - OPTICS
Information Patent Grant
Laser hole boring apparatus
- Patent number 6,452,132
- Issue date Sep 17, 2002
- Sumitomo Electric Industries, Ltd.
- Keiji Fuse
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
fθ lens
- Patent number 6,324,015
- Issue date Nov 27, 2001
- Sumitomo Electric Industries, Ltd.
- Keiji Fuse
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Method and device for focusing laser beam
- Patent number 5,889,626
- Issue date Mar 30, 1999
- Sumitomo Electric Industries, Ltd.
- Keiji Fuse
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Optical device for laser machining
- Patent number 5,690,845
- Issue date Nov 25, 1997
- Sumitomo Electric Industries, Ltd.
- Keiji Fuse
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

Information Patent Application
LIGHT CONDENSING OPTICAL SYSTEM, LASER PROCESSING METHOD AND APPARA...
- Publication number 20100065537
- Publication date Mar 18, 2010
- Sumitomo Electric Industries, Ltd.
- Kenichi Watatani
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
Laser Optical Device
- Publication number 20080212185
- Publication date Sep 4, 2008
- Keiji Fuse
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
Laser processing method and laser processing apparatus
- Publication number 20080180788
- Publication date Jul 31, 2008
- Sumitomo Electric Industries, Ltd.
- Motoki Kakui
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
Laser processing method and laser processing apparatus
- Publication number 20060109874
- Publication date May 25, 2006
- SUMITOMO ELECTRIC INDUSTRIES, LTD.
- Manabu Shiozaki
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
Diffractive optical element and laser machining apparatus using same
- Publication number 20060013277
- Publication date Jan 19, 2006
- Sumitomo Electric Industries, Ltd.
- Keiji Fuse
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
Tilt error reducing aspherical single lens homogenizer
- Publication number 20050094288
- Publication date May 5, 2005
- SUMITOMO ELECTRIC INDUSTRIES, LTD.
- Takayuki Hirai
- G02 - OPTICS
Information Patent Application
Apparatus and method of measuring optical properties of diffractive...
- Publication number 20030137656
- Publication date Jul 24, 2003
- SUMITOMO ELECTRIC INDUSTRIES, LTD.
- Keiji Fuse
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
METHOD FOR DESIGNING A REFRACTIVE OR REFLECTIVE OPTICAL SYSTEM AND...
- Publication number 20020183994
- Publication date Dec 5, 2002
- KEIJI FUSE
- G02 - OPTICS
Information Patent Application
Diffractive optical element
- Publication number 20020101663
- Publication date Aug 1, 2002
- SUMITOMO ELECTRIC INDUSTRIES, LTD.
- Kenichi Kurisu
- G02 - OPTICS
Information Patent Application
Laundry system
- Publication number 20020010515
- Publication date Jan 24, 2002
- Ichiro Fukuoka
- G06 - COMPUTING CALCULATING COUNTING

Person

Patents Grantslast 30 patents

Condensing optical system, laser processing method and apparatus, a...

Laser processing method and laser processing apparatus

Laser processing method and laser processing apparatus

Laser optical device

Diffractive optical element

Tilt error reducing aspherical single lens homogenizer

Apparatus and method of measuring optical properties of diffractive...

Laundry system

Diffractive optical element

Method for designing a refractive or reflective optical system and...

Laser hole boring apparatus

f&#x03B8; lens

Method and device for focusing laser beam

Optical device for laser machining

Patents Applicationslast 30 patents

LIGHT CONDENSING OPTICAL SYSTEM, LASER PROCESSING METHOD AND APPARA...

Laser Optical Device

Laser processing method and laser processing apparatus

Laser processing method and laser processing apparatus

Diffractive optical element and laser machining apparatus using same

Tilt error reducing aspherical single lens homogenizer

Apparatus and method of measuring optical properties of diffractive...

METHOD FOR DESIGNING A REFRACTIVE OR REFLECTIVE OPTICAL SYSTEM AND...

Diffractive optical element

Laundry system

fθ lens