Hironori Banba

Person

Tokyo 105-8001, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Semiconductor intergrated circuit device with a main cell array and...
- Patent number 7,120,053
- Issue date Oct 10, 2006
- Kabushiki Kaisha Toshiba
- Shigeru Atsumi
- G11 - INFORMATION STORAGE
Information Patent Grant
Semiconductor integrated circuit device with erasable and programma...
- Patent number 6,856,543
- Issue date Feb 15, 2005
- Kabushiki Kaisha Toshiba
- Shigeru Atsumi
- G11 - INFORMATION STORAGE
Information Patent Grant
Semiconductor integrated circuit device with operation/function set...
- Patent number 6,700,817
- Issue date Mar 2, 2004
- Kabushiki Kaisha Toshiba
- Shigeru Atsumi
- G11 - INFORMATION STORAGE
Information Patent Grant
Memory-embedded LSI
- Patent number 6,601,199
- Issue date Jul 29, 2003
- Kabushiki Kaisha Toshiba
- Ryo Fukuda
- G01 - MEASURING TESTING
Information Patent Grant
Nonvolatile semiconductor memory device
- Patent number 6,560,144
- Issue date May 6, 2003
- Kabushiki Kaisha Toshiba
- Shigeru Atsumi
- G11 - INFORMATION STORAGE
Information Patent Grant
Power supply circuit and semiconductor memory device having the same
- Patent number 6,498,761
- Issue date Dec 24, 2002
- Kabushiki Kaisha Toshiba
- Hironori Banba
- G11 - INFORMATION STORAGE
Information Patent Grant
Semiconductor integrated circuit device
- Patent number 6,480,426
- Issue date Nov 12, 2002
- Kabushiki Kaisha Toshiba
- Shigeru Atsumi
- G11 - INFORMATION STORAGE
Information Patent Grant
Pump circuit boosting a supply voltage
- Patent number 6,433,619
- Issue date Aug 13, 2002
- Kabushiki Kaisha Toshiba
- Hironobu Akita
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Nonvolatile semiconductor memory device
- Patent number 6,385,087
- Issue date May 7, 2002
- Kabushiki Kaisha Toshiba
- Shigeru Atsumi
- G11 - INFORMATION STORAGE
Information Patent Grant
Power supply circuit and semiconductor memory device having the same
- Patent number 6,356,499
- Issue date Mar 12, 2002
- Kabushiki Kaisha Toshiba
- Hironori Banba
- G11 - INFORMATION STORAGE
Information Patent Grant
Pump circuit boosting a supply voltage
- Patent number 6,326,834
- Issue date Dec 4, 2001
- Kabushiki Kaisha Toshiba
- Hironobu Akita
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Reference voltage generation circuit and reference current generati...
- Patent number 6,323,630
- Issue date Nov 27, 2001
- Hironori Banba
- G05 - CONTROLLING REGULATING
Information Patent Grant
Semiconductor integrated circuit device
- Patent number 6,320,428
- Issue date Nov 20, 2001
- Kabushiki Kaisha Toshiba
- Shigeru Atsumi
- G11 - INFORMATION STORAGE
Information Patent Grant
Nonvolatile semiconductor memory device
- Patent number 6,252,801
- Issue date Jun 26, 2001
- Kabushiki Kaisha Toshiba
- Shigeru Atsumi
- G11 - INFORMATION STORAGE
Information Patent Grant
Semiconductor integrated circuit device and storage device
- Patent number 6,226,224
- Issue date May 1, 2001
- Kabushiki Kaisha Toshiba
- Hironori Banba
- G11 - INFORMATION STORAGE
Information Patent Grant
Nonvolatile semiconductor memory in which the number of programming...
- Patent number 6,222,773
- Issue date Apr 24, 2001
- Kabushiki Kaisha Toshiba
- Tooru Tanzawa
- G11 - INFORMATION STORAGE
Information Patent Grant
Semiconductor integrated circuit having power supply voltage detect...
- Patent number 6,215,332
- Issue date Apr 10, 2001
- Kabushiki Kaisha Toshiba
- Shigeru Atsumi
- G11 - INFORMATION STORAGE
Information Patent Grant
Booster circuit and semiconductor memory device having the same
- Patent number 6,195,307
- Issue date Feb 27, 2001
- Kabushiki Kaisha Toshiba
- Akira Umezawa
- G11 - INFORMATION STORAGE
Information Patent Grant
Nonvolatile semiconductor memory system
- Patent number 6,160,738
- Issue date Dec 12, 2000
- Kabushiki Kaisha Toshiba
- Shigeru Atsumi
- G11 - INFORMATION STORAGE
Information Patent Grant
Reference voltage generation circuit and reference current generati...
- Patent number 6,160,391
- Issue date Dec 12, 2000
- Kabushiki Kaisha Toshiba
- Hironori Banba
- G05 - CONTROLLING REGULATING
Information Patent Grant
Nonvolatile semiconductor memory device
- Patent number 6,144,582
- Issue date Nov 7, 2000
- Kabushiki Kaisha Toshiba
- Shigeru Atsumi
- G11 - INFORMATION STORAGE
Information Patent Grant
Power supply circuit and semiconductor memory device having the same
- Patent number 6,128,242
- Issue date Oct 3, 2000
- Kabushiki Kaisha Toshiba
- Hironori Banba
- G11 - INFORMATION STORAGE
Information Patent Grant
Nonvolatile semiconductor memory in which the number of programming...
- Patent number 6,118,697
- Issue date Sep 12, 2000
- Kabushiki Kaisha Toshiba
- Tooru Tanzawa
- G11 - INFORMATION STORAGE
Information Patent Grant
Semiconductor memory device
- Patent number 6,108,246
- Issue date Aug 22, 2000
- Kabushiki Kaisha Toshiba
- Akira Umezawa
- G11 - INFORMATION STORAGE
Information Patent Grant
Semiconductor integrated circuit device
- Patent number 6,052,313
- Issue date Apr 18, 2000
- Kabushiki Kaisha Toshiba
- Shigeru Atsumi
- G11 - INFORMATION STORAGE
Information Patent Grant
Booster circuit and semiconductor memory device having the same
- Patent number 6,041,011
- Issue date Mar 21, 2000
- Kabushiki Kaisha Toshiba
- Akira Umezawa
- G11 - INFORMATION STORAGE
Information Patent Grant
Semiconductor integrated circuit device having a booster circuit an...
- Patent number 6,041,012
- Issue date Mar 21, 2000
- Kabushiki Kaisha Toshiba
- Hironori Banba
- G11 - INFORMATION STORAGE
Information Patent Grant
Semiconductor integrated circuit device provided with a differentia...
- Patent number 6,034,567
- Issue date Mar 7, 2000
- Kabushiki Kaisha Toshiba
- Akira Umezawa
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Negative voltage detection circuit offsetting fluctuation of detect...
- Patent number 6,031,397
- Issue date Feb 29, 2000
- Kabushiki Kaisha Toshiba
- Hironori Banba
- G11 - INFORMATION STORAGE
Information Patent Grant
Semiconductor memory device with high voltage generation circuit
- Patent number 5,986,935
- Issue date Nov 16, 1999
- Kabushiki Kaisha Toshiba
- Yumiko Iyama
- G11 - INFORMATION STORAGE

Patents Applicationslast 30 patents

Information Patent Application
Semiconductor integrated circuit device with main cell array and fu...
- Publication number 20050117406
- Publication date Jun 2, 2005
- KABUSHIKI KAISHA TOSHIBA
- Shigeru Atsumi
- G11 - INFORMATION STORAGE
Information Patent Application
Semiconductor integrated circuit device with erasable and programma...
- Publication number 20040136239
- Publication date Jul 15, 2004
- KABUSHIKI KAISHA TOSHIBA
- Shigeru Atsumi
- G11 - INFORMATION STORAGE
Information Patent Application
Semiconductor integrated circuit device
- Publication number 20030026160
- Publication date Feb 6, 2003
- KABUSHIKI KAISHA TOSHIBA
- Shigeru Atsumi
- G11 - INFORMATION STORAGE
Information Patent Application
Nonvolatile semiconductor memory device
- Publication number 20020097596
- Publication date Jul 25, 2002
- KABUSHIKI KAISHA TOSHIBA
- Shigeru Atsumi
- G11 - INFORMATION STORAGE
Information Patent Application
Semiconductor integrated circuit device
- Publication number 20020027452
- Publication date Mar 7, 2002
- KABUSHIKI KAISHA TOSHIBA
- Shigeru Atsumi
- G11 - INFORMATION STORAGE
Information Patent Application
Power supply circuit and semiconductor memory device having the same
- Publication number 20020021611
- Publication date Feb 21, 2002
- KABUSHIKI KAISHA TOSHIBA
- Hironori Banba
- G11 - INFORMATION STORAGE
Information Patent Application
Pump circuit boosting a supply voltage
- Publication number 20020014909
- Publication date Feb 7, 2002
- KABUSHIKI KAISHA TOSHIBA
- Hironobu Akita
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Nonvolatile semiconductor memory device
- Publication number 20010030891
- Publication date Oct 18, 2001
- Shigeru Atsumi
- G11 - INFORMATION STORAGE

Hironori Banba

Person

Patents Grantslast 30 patents

Semiconductor intergrated circuit device with a main cell array and...

Semiconductor integrated circuit device with erasable and programma...

Semiconductor integrated circuit device with operation/function set...

Memory-embedded LSI

Nonvolatile semiconductor memory device

Power supply circuit and semiconductor memory device having the same

Semiconductor integrated circuit device

Pump circuit boosting a supply voltage

Nonvolatile semiconductor memory device

Power supply circuit and semiconductor memory device having the same

Pump circuit boosting a supply voltage

Reference voltage generation circuit and reference current generati...

Semiconductor integrated circuit device

Nonvolatile semiconductor memory device

Semiconductor integrated circuit device and storage device

Nonvolatile semiconductor memory in which the number of programming...

Semiconductor integrated circuit having power supply voltage detect...

Booster circuit and semiconductor memory device having the same

Nonvolatile semiconductor memory system

Reference voltage generation circuit and reference current generati...

Nonvolatile semiconductor memory device

Power supply circuit and semiconductor memory device having the same

Nonvolatile semiconductor memory in which the number of programming...

Semiconductor memory device

Semiconductor integrated circuit device

Booster circuit and semiconductor memory device having the same

Semiconductor integrated circuit device having a booster circuit an...

Semiconductor integrated circuit device provided with a differentia...

Negative voltage detection circuit offsetting fluctuation of detect...

Semiconductor memory device with high voltage generation circuit

Patents Applicationslast 30 patents

Semiconductor integrated circuit device with main cell array and fu...

Semiconductor integrated circuit device with erasable and programma...

Semiconductor integrated circuit device

Nonvolatile semiconductor memory device

Semiconductor integrated circuit device

Power supply circuit and semiconductor memory device having the same

Pump circuit boosting a supply voltage

Nonvolatile semiconductor memory device