Shouichi Yoshii

Person

Osaka, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Projection image display apparatus for reducing unnecessary light i...
- Patent number 10,136,113
- Issue date Nov 20, 2018
- PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
- Yohei Katsumata
- G02 - OPTICS
Information Patent Grant
Projection display with a detachable lamp
- Patent number 8,070,300
- Issue date Dec 6, 2011
- SANYO Electric Co., Ltd.
- Shouichi Yoshii
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Hand-held type projector
- Patent number 7,692,604
- Issue date Apr 6, 2010
- Sanyo Electric Co., LTD
- Yoshihiro Yokote
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Projection display with direct light source cooling means
- Patent number 7,628,492
- Issue date Dec 8, 2009
- Sanyo Electric Co., Ltd.
- Shouichi Yoshii
- F21 - LIGHTING
Information Patent Grant
Projection type video display unit and illuminating device
- Patent number 7,465,053
- Issue date Dec 16, 2008
- Sanyo Electric Co., LTD
- Mineki Taoka
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Cross dichroic mirror, illuminating device, and projection type vid...
- Patent number 7,360,901
- Issue date Apr 22, 2008
- Sanyo Electric Co., LTD
- Shouichi Yoshii
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Optical member, illuminating device, and projection type video display
- Patent number 7,311,403
- Issue date Dec 25, 2007
- Sanyo Electric Co., LTD
- Shouichi Yoshii
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Patents Applicationslast 30 patents

Information Patent Application
PROJECTION IMAGE DISPLAY APPARATUS
- Publication number 20170208302
- Publication date Jul 20, 2017
- Panasonic Intellectual Property Management Co., Ltd.
- YOHEI KATSUMATA
- G02 - OPTICS
Information Patent Application
PROJECTION DISPLAY
- Publication number 20080088806
- Publication date Apr 17, 2008
- Sanyo Electric Co., Ltd.
- Shouichi YOSHII
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
PROJECTION DISPLAY
- Publication number 20060279711
- Publication date Dec 14, 2006
- SANYO ELECTRIC CO., LTD.
- Shouichi YOSHII
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Illuminating device and projection type image display unit
- Publication number 20060132725
- Publication date Jun 22, 2006
- Fusao Terada
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Illuminating device and projection type video display
- Publication number 20060023172
- Publication date Feb 2, 2006
- SANYO ELECTRIC CO.
- Takashi Ikeda
- G02 - OPTICS
Information Patent Application
Photoreaction apparatus
- Publication number 20060018004
- Publication date Jan 26, 2006
- SANYO ELECTRIC CO., LTD.
- Teruo Okano
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Illuminating device and projection type video display
- Publication number 20060001838
- Publication date Jan 5, 2006
- SANYO ELECTRIC CO., LTD.
- Shouichi Yoshii
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Optical member, illuminating device, and projection type video display
- Publication number 20050219478
- Publication date Oct 6, 2005
- SANYO ELECTRIC CO., LTD.
- Shouichi Yoshii
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Cross dichroic mirror, illuminating device, and projection type vid...
- Publication number 20050219468
- Publication date Oct 6, 2005
- SANYO ELECTRIC CO., LTD.
- Shouichi Yoshii
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Projection type image display unit and lighting device
- Publication number 20050213045
- Publication date Sep 29, 2005
- Mineki Taoka
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Hand-heldt type projector
- Publication number 20050099607
- Publication date May 12, 2005
- Yoshihiro Yokote
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Shouichi Yoshii

Person

Patents Grantslast 30 patents

Projection image display apparatus for reducing unnecessary light i...

Projection display with a detachable lamp

Hand-held type projector

Projection display with direct light source cooling means

Projection type video display unit and illuminating device

Cross dichroic mirror, illuminating device, and projection type vid...

Optical member, illuminating device, and projection type video display

Patents Applicationslast 30 patents

PROJECTION IMAGE DISPLAY APPARATUS

PROJECTION DISPLAY

PROJECTION DISPLAY

Illuminating device and projection type image display unit

Illuminating device and projection type video display

Photoreaction apparatus

Illuminating device and projection type video display

Optical member, illuminating device, and projection type video display

Cross dichroic mirror, illuminating device, and projection type vid...

Projection type image display unit and lighting device

Hand-heldt type projector