Kazuo Yamaguchi

Person

Hachioji City, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Semiconductor device
- Patent number 11,437,350
- Issue date Sep 6, 2022
- ULTRAMEMORY INC.
- Naoki Ogawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device with laminated semiconductor chips
- Patent number 10,937,765
- Issue date Mar 2, 2021
- ULTRAMEMORY INC.
- Naoki Ogawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device
- Patent number 10,483,242
- Issue date Nov 19, 2019
- ULTRAMEMORY INC.
- Naoki Ogawa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Calibration camera device
- Patent number 6,960,752
- Issue date Nov 1, 2005
- Olympus Corporation
- Kazuo Yamaguchi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Automotive engine control system with rotary encoder indexing
- Patent number 5,212,380
- Issue date May 18, 1993
- Optec D.D. Meico Laboratory Co., Ltd.
- Seiichi Sato
- G01 - MEASURING TESTING
Information Patent Grant
Optical rotary encoder with indexing
- Patent number 5,130,536
- Issue date Jul 14, 1992
- Optec D.D. Melco Laboratory Co., Ltd.
- Seiichi Sato
- G01 - MEASURING TESTING
Information Patent Grant
Apparatus for measuring concentration of substances in blood
- Patent number 5,127,406
- Issue date Jul 7, 1992
- Nihon Kohden Corporation
- Kazuo Yamaguchi
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Photointerruptor for use in optical transmission-type rotary encoder
- Patent number 5,073,001
- Issue date Dec 17, 1991
- Optec D.D. Melco Laboratory Co., Ltd.
- Seiichi Sato
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Optical rotary encoder having large and small numerical aperture fi...
- Patent number 5,038,031
- Issue date Aug 6, 1991
- Optec D.D. Melco Laboratory Co., Ltd.
- Yoshi Kurosawa
- G01 - MEASURING TESTING
Information Patent Grant
Photointerruptor for use in light-transmission type rotary encoder
- Patent number 5,015,056
- Issue date May 14, 1991
- Optec D.D. Melco Laboratory Co., Ltd.
- Kazuo Yamaguchi
- H03 - BASIC ELECTRONIC CIRCUITRY

Patents Applicationslast 30 patents

Information Patent Application
SEMICONDUCTOR DEVICE
- Publication number 20210151415
- Publication date May 20, 2021
- UltraMemory Inc.
- Naoki OGAWA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE
- Publication number 20200043899
- Publication date Feb 6, 2020
- UltraMemory Inc.
- Naoki OGAWA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE
- Publication number 20190035768
- Publication date Jan 31, 2019
- UltraMemory Inc.
- Naoki OGAWA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Geometric Correction Method in Multi-Projection System
- Publication number 20080136976
- Publication date Jun 12, 2008
- OLYMPUS CORPORATION
- Takeyuki Ajito
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Method of calculating correction data for correcting display charac...
- Publication number 20070091334
- Publication date Apr 26, 2007
- OLYMPUS CORPORATION
- Kazuo Yamaguchi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
CALIBRATION CAMERA DEVICE
- Publication number 20050224704
- Publication date Oct 13, 2005
- OLYMPUS CORPORATION
- Kazuo Yamaguchi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Kazuo Yamaguchi

Person

Patents Grantslast 30 patents

Semiconductor device

Semiconductor device with laminated semiconductor chips

Semiconductor device

Calibration camera device

Automotive engine control system with rotary encoder indexing

Optical rotary encoder with indexing

Apparatus for measuring concentration of substances in blood

Photointerruptor for use in optical transmission-type rotary encoder

Optical rotary encoder having large and small numerical aperture fi...

Photointerruptor for use in light-transmission type rotary encoder

Patents Applicationslast 30 patents

SEMICONDUCTOR DEVICE

SEMICONDUCTOR DEVICE

SEMICONDUCTOR DEVICE

Geometric Correction Method in Multi-Projection System

Method of calculating correction data for correcting display charac...

CALIBRATION CAMERA DEVICE