Hiroshi Kawaguchi

Person

Hyogo, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Semiconductor memory device
- Patent number 9,830,990
- Issue date Nov 28, 2017
- Rohm Co., Ltd.
- Shintaro Izumi
- G11 - INFORMATION STORAGE
Information Patent Grant
TD converter and AD converter with no operational amplifier and no...
- Patent number 8,941,524
- Issue date Jan 27, 2015
- Semiconductor Technology Academic Research Center
- Hiroshi Kawaguchi
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Low-voltage semiconductor memory
- Patent number 8,787,075
- Issue date Jul 22, 2014
- The New Industry Research Organization
- Masahiko Yoshimoto
- G11 - INFORMATION STORAGE
Information Patent Grant
Sensor network system for acquiring high quality speech signals and...
- Patent number 8,600,443
- Issue date Dec 3, 2013
- Semiconductor Technology Academic Research Center
- Hiroshi Kawaguchi
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Ad converter and TD converter configured without operational amplif...
- Patent number 8,519,880
- Issue date Aug 27, 2013
- Semiconductor Technology Academic Research Center
- Hiroshi Kawaguchi
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Semiconductor memory and program
- Patent number 8,238,140
- Issue date Aug 7, 2012
- The New Industry Research Organization
- Masahiko Yoshimoto
- G11 - INFORMATION STORAGE
Information Patent Grant
Self-aligned row-by-row dynamic VDD SRAM
- Patent number 7,266,035
- Issue date Sep 4, 2007
- Semiconductor Technology Academic Research Center
- Takayasu Sakurai
- G11 - INFORMATION STORAGE
Information Patent Grant
Power supply circuit capable of rapidly changing output voltages
- Patent number 7,088,084
- Issue date Aug 8, 2006
- Semiconductor Technology Academic Research Center
- Takayasu Sakurai
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Patents Applicationslast 30 patents

Information Patent Application
SEMICONDUCTOR MEMORY DEVICE
- Publication number 20170278558
- Publication date Sep 28, 2017
- Rohm Co., Ltd.
- Shintaro IZUMI
- G11 - INFORMATION STORAGE
Information Patent Application
SEMICONDUCTOR MEMORY DEVICE
- Publication number 20160111138
- Publication date Apr 21, 2016
- Rohm Co., Ltd.
- Shintaro IZUMI
- G11 - INFORMATION STORAGE
Information Patent Application
TD CONVERTER AND AD CONVERTER WITH NO OPERATIONAL AMPLIFIER AND NO...
- Publication number 20130307713
- Publication date Nov 21, 2013
- SEMICONDUCTOR TECHNOLOGY ACADEMIC RESEARCH CENTER
- Hiroshi KAWAGUCHI
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
LOW-VOLTAGE SEMICONDUCTOR MEMORY
- Publication number 20130223137
- Publication date Aug 29, 2013
- The New Industry Research Organization
- Masahiko Yoshimoto
- G11 - INFORMATION STORAGE
Information Patent Application
SENSOR NETWORK SYSTEM FOR ACUIRING HIGH QUALITY SPEECH SIGNALS AND...
- Publication number 20130029684
- Publication date Jan 31, 2013
- Hiroshi KAWAGUCHI
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
Semiconductor Memory Device for Reducing Charge/Discharge Power of...
- Publication number 20120314486
- Publication date Dec 13, 2012
- SEMICONDUCTOR TECHNOLOGY ACADEMIC RESEARCH CENTER
- Masahiko YOSHIMOTO
- G11 - INFORMATION STORAGE
Information Patent Application
AD CONVERTER AND TD CONVERTER CONFIGURED WITHOUT OPERATIONAL AMPLIF...
- Publication number 20120286987
- Publication date Nov 15, 2012
- Hiroshi KAWAGUCHI
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
CIRCUIT STARTUP METHOD AND CIRCUIT STARTUP APPARATUS UTILIZING UTTE...
- Publication number 20100292987
- Publication date Nov 18, 2010
- Hiroshi Kawaguchi
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
Planar Element Module, Manufacturing Method of Planar Element Modul...
- Publication number 20090129031
- Publication date May 21, 2009
- THE UNIVERSITY OF TOKYO
- Takao Someya
- G01 - MEASURING TESTING
Information Patent Application
Self-aligned row-by-row dynamic VDD SRAM
- Publication number 20060039182
- Publication date Feb 23, 2006
- Semiconductor Technology Academic Research Center
- Takayasu Sakurai
- G11 - INFORMATION STORAGE
Information Patent Application
Power supply circuit capable of rapidly changing output voltages
- Publication number 20060038544
- Publication date Feb 23, 2006
- Semiconductor Technology Academic Research Center
- Takayasu Sakurai
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Hiroshi Kawaguchi

Person

Patents Grantslast 30 patents

Semiconductor memory device

TD converter and AD converter with no operational amplifier and no...

Low-voltage semiconductor memory

Sensor network system for acquiring high quality speech signals and...

Ad converter and TD converter configured without operational amplif...

Semiconductor memory and program

Self-aligned row-by-row dynamic VDD SRAM

Power supply circuit capable of rapidly changing output voltages

Patents Applicationslast 30 patents

SEMICONDUCTOR MEMORY DEVICE

SEMICONDUCTOR MEMORY DEVICE

TD CONVERTER AND AD CONVERTER WITH NO OPERATIONAL AMPLIFIER AND NO...

LOW-VOLTAGE SEMICONDUCTOR MEMORY

SENSOR NETWORK SYSTEM FOR ACUIRING HIGH QUALITY SPEECH SIGNALS AND...

Semiconductor Memory Device for Reducing Charge/Discharge Power of...

AD CONVERTER AND TD CONVERTER CONFIGURED WITHOUT OPERATIONAL AMPLIF...

CIRCUIT STARTUP METHOD AND CIRCUIT STARTUP APPARATUS UTILIZING UTTE...

Planar Element Module, Manufacturing Method of Planar Element Modul...

Self-aligned row-by-row dynamic VDD SRAM

Power supply circuit capable of rapidly changing output voltages