Masayuki Katagiri

Person

Nara, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Keyboard slide mechanism
- Patent number 6,773,178
- Issue date Aug 10, 2004
- Sharp Kabushiki Kaisha
- Shunichi Miyako
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Portable information equipment
- Patent number 6,366,459
- Issue date Apr 2, 2002
- Sharp Kabushiki Kaisha
- Masayuki Katagiri
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Coordinate input device and display-integrated type coordinate inpu...
- Patent number 6,239,788
- Issue date May 29, 2001
- Sharp Kabushiki Kaisha
- Hitoshi Nohno
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method of detecting a position indicated by an electronic pen in a...
- Patent number 6,091,030
- Issue date Jul 18, 2000
- Sharp Kabushiki Kaisha
- Takao Tagawa
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Stereoscopic image capture device
- Patent number 6,072,627
- Issue date Jun 6, 2000
- Sharp Kabushiki Kaisha
- Toshio Nomura
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image input device having a refractive index light guide and lenses
- Patent number 6,002,139
- Issue date Dec 14, 1999
- Sharp Kabushiki Kaisha
- Masayuki Katagiri
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Integrated image-input type display unit
- Patent number 5,966,112
- Issue date Oct 12, 1999
- Sharp Kabushiki Kaisha
- Masayuki Katagiri
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Three-dimensional display apparatus with a wide viewing angle and i...
- Patent number 5,949,390
- Issue date Sep 7, 1999
- Sharp Kabushiki Kaisha
- Toshio Nomura
- G02 - OPTICS
Information Patent Grant
Portable projection display apparatus
- Patent number 5,738,429
- Issue date Apr 14, 1998
- Sharp Kabushiki Kaisha
- Takao Tagawa
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Three-dimensional information reproducing apparatus
- Patent number 5,519,533
- Issue date May 21, 1996
- Sharp Kabushiki Kaisha
- Toshio Nomura
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Three-dimensional display unit with a variable lens
- Patent number 5,493,427
- Issue date Feb 20, 1996
- Sharp Kabushiki Kaisha
- Toshio Nomura
- G02 - OPTICS
Information Patent Grant
Image input device-integrated type display device
- Patent number 5,430,462
- Issue date Jul 4, 1995
- Sharp Kabushiki Kaisha
- Masayuki Katagiri
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Image processing apparatus employing a spatial light modulator
- Patent number 5,327,263
- Issue date Jul 5, 1994
- Sharp Kabushiki Kaisha
- Masayuki Katagiri
- G02 - OPTICS
Information Patent Grant
Image process apparatus with hologram lenses arranged in a concentr...
- Patent number 5,309,244
- Issue date May 3, 1994
- Sharp Kabushiki Kaisha
- Masayuki Katagiri
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Analog/digital image processor apparatus with liquid crystal light...
- Patent number 5,235,437
- Issue date Aug 10, 1993
- Sharp Kabushiki Kaisha
- Masayuki Katagiri
- G02 - OPTICS
Information Patent Grant
Fingerprint input apparatus
- Patent number 5,177,802
- Issue date Jan 5, 1993
- Sharp Kabushiki Kaisha
- Yoshiji Fujimoto
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Variable interferometric device and a process for the production of...
- Patent number 4,859,060
- Issue date Aug 22, 1989
- 501 Sharp Kabushiki Kaisha
- Masayuki Katagiri
- G02 - OPTICS
Information Patent Grant
Optical pressure sensor with pedestal mounted photoelastic element
- Patent number 4,757,195
- Issue date Jul 12, 1988
- Sharp Kabushiki Kaisha
- Masayuki Katagiri
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
Portable electronic equipment
- Publication number 20030081395
- Publication date May 1, 2003
- Sharp Kabushiki Kaisha
- Masayuki Katagiri
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Keyboard slide mechanism
- Publication number 20020126446
- Publication date Sep 12, 2002
- Shunichi Miyako
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Portable information equipment
- Publication number 20020080576
- Publication date Jun 27, 2002
- Sharp Kabushiki Kaisha
- Masayuki Katagiri
- G06 - COMPUTING CALCULATING COUNTING

Masayuki Katagiri

Person

Patents Grantslast 30 patents

Keyboard slide mechanism

Portable information equipment

Coordinate input device and display-integrated type coordinate inpu...

Method of detecting a position indicated by an electronic pen in a...

Stereoscopic image capture device

Image input device having a refractive index light guide and lenses

Integrated image-input type display unit

Three-dimensional display apparatus with a wide viewing angle and i...

Portable projection display apparatus

Three-dimensional information reproducing apparatus

Three-dimensional display unit with a variable lens

Image input device-integrated type display device

Image processing apparatus employing a spatial light modulator

Image process apparatus with hologram lenses arranged in a concentr...

Analog/digital image processor apparatus with liquid crystal light...

Fingerprint input apparatus

Variable interferometric device and a process for the production of...

Optical pressure sensor with pedestal mounted photoelastic element

Patents Applicationslast 30 patents

Portable electronic equipment

Keyboard slide mechanism

Portable information equipment