Nobuo Mushiake

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Minamikawachi-Gun, JP

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Patents Grantslast 30 patents

Information Patent Grant
Optical element and optical pickup device
- Patent number 7,986,604
- Issue date Jul 26, 2011
- Konica Minolta Opto, INC
- Kazunari Tada
- G11 - INFORMATION STORAGE
Information Patent Grant
Scanning optical system
- Patent number 6,469,820
- Issue date Oct 22, 2002
- Minolta Co., Ltd.
- Nobuo Mushiake
- G02 - OPTICS
Information Patent Grant
Illumination optical system and projector using same
- Patent number 6,429,975
- Issue date Aug 6, 2002
- Minolta Co., Ltd.
- Yasumasa Sawai
- G02 - OPTICS
Information Patent Grant
Liquid crystal projector with an illumination optical system
- Patent number 6,331,879
- Issue date Dec 18, 2001
- Minolta Co., Ltd.
- Yasumasa Sawai
- G02 - OPTICS
Information Patent Grant
Projector
- Patent number 6,155,685
- Issue date Dec 5, 2000
- Minolta Co., Ltd.
- Yasumasa Sawai
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Scanning optical system
- Patent number 6,128,120
- Issue date Oct 3, 2000
- Minolta Co., Ltd.
- Nobuo Mushiake
- G02 - OPTICS
Information Patent Grant
Projector capable of projecting polarized illumination light
- Patent number 6,005,655
- Issue date Dec 21, 1999
- Minolta Co., Ltd.
- Nobuo Mushiake
- G02 - OPTICS

Patents Applicationslast 30 patents

Information Patent Application
Optical element and optical pickup device
- Publication number 20080259773
- Publication date Oct 23, 2008
- KONICA MINOLTA OPTO, INC.
- Kazunari Tada
- G02 - OPTICS
Information Patent Application
Scanning optical system
- Publication number 20030025974
- Publication date Feb 6, 2003
- Nobuo Mushiake
- G02 - OPTICS
Information Patent Application
Liquid crystal projector with an illumination optical system
- Publication number 20010028423
- Publication date Oct 11, 2001
- Yasumasa Sawai
- G02 - OPTICS