Teruhiro Harada

Person

Tokyo, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Nonvolatile semiconductor memory device and programming method
- Patent number 8,750,050
- Issue date Jun 10, 2014
- Lapis Semiconductor Co., Ltd.
- Shuhei Kamano
- G11 - INFORMATION STORAGE
Information Patent Grant
Semiconductor nonvolatile memory trimming technique for output char...
- Patent number 7,551,488
- Issue date Jun 23, 2009
- Oki Semiconductor Co., Ltd.
- Hiroyuki Tanikawa
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Internal step-down power supply circuit
- Patent number 7,034,605
- Issue date Apr 25, 2006
- Oki Electric Industry Co., Ltd.
- Masayuki Otsuka
- G05 - CONTROLLING REGULATING
Information Patent Grant
Nonvolatile semiconductor memory device
- Patent number 7,015,535
- Issue date Mar 21, 2006
- Oki Electric Industry Co., Ltd.
- Takashi Ono
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Internal step-down power supply circuit
- Patent number 6,885,237
- Issue date Apr 26, 2005
- Oki Electric Industry Co., Ltd.
- Masayuki Otsuka
- G05 - CONTROLLING REGULATING
Information Patent Grant
Voltage translator
- Patent number 6,756,813
- Issue date Jun 29, 2004
- Oki Electric Industry Co., Ltd.
- Teruhiro Harada
- G11 - INFORMATION STORAGE
Information Patent Grant
Internal step-down power supply circuit
- Patent number 6,753,721
- Issue date Jun 22, 2004
- Oki Electric Industry Co., Ltd.
- Masayuki Otsuka
- G05 - CONTROLLING REGULATING
Information Patent Grant
Nonvolatile semiconductor memory circuit capable of high-speed data...
- Patent number 6,477,089
- Issue date Nov 5, 2002
- Oki Electric Industry Co., Ltd.
- Keiichiro Takeda
- G11 - INFORMATION STORAGE
Information Patent Grant
Nonvolatile semiconductor memory with testing circuit
- Patent number 6,434,068
- Issue date Aug 13, 2002
- Oki Electric Industry Co., Ltd.
- Teruhiro Harada
- G11 - INFORMATION STORAGE
Information Patent Grant
Method of reading data and read-only memory circuit
- Patent number 5,473,560
- Issue date Dec 5, 1995
- Oki Electric Industry Co., Ltd.
- Teruhiro Harada
- G11 - INFORMATION STORAGE
Information Patent Grant
Semiconductor memory device with noise immunity
- Patent number 5,319,600
- Issue date Jun 7, 1994
- Oki Electric Industry Co., Ltd.
- Teruhiro Harada
- G11 - INFORMATION STORAGE
Information Patent Grant
Semiconductor memory device having a CMOS decoding circuit
- Patent number 5,311,479
- Issue date May 10, 1994
- Oki Electric Industry Co., Ltd.
- Teruhiro Harada
- G11 - INFORMATION STORAGE
Information Patent Grant
Nonvolatile semiconductor memory device of shared contact scheme no...
- Patent number 5,204,542
- Issue date Apr 20, 1993
- Oki Electric Industry Co., Ltd.
- Satoru Namaki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Non-volatile semiconductor memory device
- Patent number 5,117,392
- Issue date May 26, 1992
- Oki Electric Industry Co., Ltd.
- Teruhiro Harada
- G11 - INFORMATION STORAGE
Information Patent Grant
MOS semiconductor memory device
- Patent number 5,031,148
- Issue date Jul 9, 1991
- Oki Electric Industry Co., Ltd.
- Shooji Kitazawa
- G11 - INFORMATION STORAGE
Information Patent Grant
Nonvolatile semiconductor memory device of shared contact scheme no...
- Patent number 4,935,791
- Issue date Jun 19, 1990
- Oki Electric Industry Co., Ltd.
- Satoru Namaki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Current sense circuit for a ROM system
- Patent number 4,899,309
- Issue date Feb 6, 1990
- Oki Electric Co., Ltd.
- Shooji Kitazawa
- G11 - INFORMATION STORAGE

Patents Applicationslast 30 patents

Information Patent Application
NONVOLATILE SEMICONDUCTOR MEMORY DEVICE AND PROGRAMMING METHOD
- Publication number 20130077398
- Publication date Mar 28, 2013
- LAPIS Semiconductor Co., Ltd.
- Shuhei KAMANO
- G11 - INFORMATION STORAGE
Information Patent Application
Semiconductor Nonvolatile Memory
- Publication number 20080043537
- Publication date Feb 21, 2008
- Oki Electric Industry Co., Ltd.
- Hiroyuki Tanikawa
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
NONVOLATILE SEMICONDUCTOR MEMORY DEVICE
- Publication number 20050247969
- Publication date Nov 10, 2005
- Takashi Ono
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Internal step-down power supply circuit
- Publication number 20050151581
- Publication date Jul 14, 2005
- Masayuki Otsuka
- G05 - CONTROLLING REGULATING
Information Patent Application
Internal step-down power supply circuit
- Publication number 20040207461
- Publication date Oct 21, 2004
- Masayuki Otsuka
- G05 - CONTROLLING REGULATING
Information Patent Application
Voltage translator
- Publication number 20030094971
- Publication date May 22, 2003
- Teruhiro Harada
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Internal step-down power supply circuit
- Publication number 20030052660
- Publication date Mar 20, 2003
- Masayuki Otsuka
- G05 - CONTROLLING REGULATING
Information Patent Application
Nonvolatile semiconductor memory with testing circuit
- Publication number 20020021605
- Publication date Feb 21, 2002
- Teruhiro Harada
- G11 - INFORMATION STORAGE
Information Patent Application
Nonvolatile semiconductor memory circuit capable of high-speed data...
- Publication number 20020018374
- Publication date Feb 14, 2002
- Keiichiro Takeda
- G11 - INFORMATION STORAGE

Teruhiro Harada

Person

Patents Grantslast 30 patents

Nonvolatile semiconductor memory device and programming method

Semiconductor nonvolatile memory trimming technique for output char...

Internal step-down power supply circuit

Nonvolatile semiconductor memory device

Internal step-down power supply circuit

Voltage translator

Internal step-down power supply circuit

Nonvolatile semiconductor memory circuit capable of high-speed data...

Nonvolatile semiconductor memory with testing circuit

Method of reading data and read-only memory circuit

Semiconductor memory device with noise immunity

Semiconductor memory device having a CMOS decoding circuit

Nonvolatile semiconductor memory device of shared contact scheme no...

Non-volatile semiconductor memory device

MOS semiconductor memory device

Nonvolatile semiconductor memory device of shared contact scheme no...

Current sense circuit for a ROM system

Patents Applicationslast 30 patents

NONVOLATILE SEMICONDUCTOR MEMORY DEVICE AND PROGRAMMING METHOD

Semiconductor Nonvolatile Memory

NONVOLATILE SEMICONDUCTOR MEMORY DEVICE

Internal step-down power supply circuit

Internal step-down power supply circuit

Voltage translator

Internal step-down power supply circuit

Nonvolatile semiconductor memory with testing circuit

Nonvolatile semiconductor memory circuit capable of high-speed data...