Tomoshi Futatsuya

Person

Tokyo, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Semiconductor device
- Patent number 8,339,850
- Issue date Dec 25, 2012
- Renesas Electronics Corporation
- Hiroaki Tanizaki
- G11 - INFORMATION STORAGE
Information Patent Grant
Method of erasing data of nonvolatile semiconductor memory unit
- Patent number 6,831,864
- Issue date Dec 14, 2004
- Renesas Technology Corp.
- Shinichi Mizoguchi
- G11 - INFORMATION STORAGE
Information Patent Grant
Non-volatile semiconductor memory device that can be fabricated wit...
- Patent number 6,760,259
- Issue date Jul 6, 2004
- Renesas Technology Corp.
- Tomoshi Futatsuya
- G11 - INFORMATION STORAGE
Information Patent Grant
Non-volatile memory with background operation function
- Patent number 6,515,900
- Issue date Feb 4, 2003
- Mitsubishi Denki Kabushiki Kaisha
- Tamiyu Kato
- G11 - INFORMATION STORAGE
Information Patent Grant
Nonvolatile memory with background operation function
- Patent number 6,483,748
- Issue date Nov 19, 2002
- Mitsubishi Denki Kabushiki Kaisha
- Tomoshi Futatsuya
- G11 - INFORMATION STORAGE
Information Patent Grant
Nonvolatile semiconductor memory device with improved reliability a...
- Patent number 6,388,921
- Issue date May 14, 2002
- Mitsubishi Denki Kabushiki Kaisha
- Yasuhiro Yamamoto
- G11 - INFORMATION STORAGE
Information Patent Grant
Nonvolatile semiconductor memory device capable of reducing memory...
- Patent number 6,243,292
- Issue date Jun 5, 2001
- Mitsubishi Denki Kabushiki Kaisha
- Shinichi Kobayashi
- G11 - INFORMATION STORAGE
Information Patent Grant
Semiconductor device allowing generation of desired internal voltag...
- Patent number 6,069,518
- Issue date May 30, 2000
- Mitsubishi Denki Kabushiki Kaisha
- Hiroaki Nakai
- G11 - INFORMATION STORAGE
Information Patent Grant
Internal potential generation circuit that can output a plurality o...
- Patent number 5,999,475
- Issue date Dec 7, 1999
- Mitsubishi Denki Kabushiki Kaisha
- Tomoshi Futatsuya
- G11 - INFORMATION STORAGE
Information Patent Grant
Electrically programmable and erasable nonvolatile semiconductor me...
- Patent number 5,898,606
- Issue date Apr 27, 1999
- Mitsubishi Denki Kabushiki Kaisha
- Shinichi Kobayashi
- G11 - INFORMATION STORAGE
Information Patent Grant
Non-volatile semiconductor memory device having a back ground opera...
- Patent number 5,847,994
- Issue date Dec 8, 1998
- Mitsubishi Denki Kabushiki Kaisha
- Akiko Motoshima
- G11 - INFORMATION STORAGE
Information Patent Grant
Electrically programmable and erasable nonvolatile semiconductor me...
- Patent number 5,745,417
- Issue date Apr 28, 1998
- Mitsubishi Denki Kabushiki Kaisha
- Shinichi Kobayashi
- G11 - INFORMATION STORAGE
Information Patent Grant
Electrically programmable and erasable nonvolatile semiconductor me...
- Patent number 5,659,505
- Issue date Aug 19, 1997
- Mitsubishi Denki Kabushiki Kaisha
- Shinichi Kobayashi
- G11 - INFORMATION STORAGE
Information Patent Grant
Non-volatile semiconductor memory device incorporating data latch a...
- Patent number 5,615,149
- Issue date Mar 25, 1997
- Mitsubishi Denki Kabushiki Kaisha
- Shinichi Kobayashi
- G11 - INFORMATION STORAGE
Information Patent Grant
Nonvolatile semiconductor memory device with a row redundancy circuit
- Patent number 5,602,778
- Issue date Feb 11, 1997
- Mitsubishi Denki Kabushiki Kaisha
- Tomoshi Futatsuya
- G11 - INFORMATION STORAGE
Information Patent Grant
Nonvolatile semiconductor memory device with a row redundancy circuit
- Patent number 5,548,557
- Issue date Aug 20, 1996
- Mitsubishi Denki Kabushiki Kaisha
- Tomoshi Futatsuya
- G11 - INFORMATION STORAGE
Information Patent Grant
Non-volatile semiconductor memory device allowing fast verifying op...
- Patent number 5,521,864
- Issue date May 28, 1996
- Mitsubishi Denki Kabushiki Kaisha
- Shinichi Kobayashi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Non-volatile semiconductor memory device incorporating data latch a...
- Patent number 5,521,863
- Issue date May 28, 1996
- Mitsubishi Denki Kabushiki Kaisha
- Shinichi Kobayashi
- G11 - INFORMATION STORAGE
Information Patent Grant
Non-volatile semiconductor memory device incorporating data latch a...
- Patent number 5,485,421
- Issue date Jan 16, 1996
- Mitsubishi Denki Kabushiki Kaisha
- Shinichi Kobayashi
- G11 - INFORMATION STORAGE
Information Patent Grant
Electrically erasable and programmable non-volatile memory device a...
- Patent number 5,428,568
- Issue date Jun 27, 1995
- Mitsubishi Denki Kabushiki Kaisha
- Shinichi Kobayashi
- G11 - INFORMATION STORAGE
Information Patent Grant
Nonvolatile semiconductor memory device capable of erasing by a wor...
- Patent number 5,402,382
- Issue date Mar 28, 1995
- Mitsubishi Denki Kabushiki Kaisha
- Yoshikazu Miyawaki
- G11 - INFORMATION STORAGE
Information Patent Grant
Internal voltage generator for a non-volatile semiconductor memory...
- Patent number 5,371,705
- Issue date Dec 6, 1994
- Mitsubishi Denki Kabushiki Kaisha
- Takeshi Nakayama
- G11 - INFORMATION STORAGE
Information Patent Grant
Non-volatile semiconductor memory device incorporating data latch a...
- Patent number 5,363,330
- Issue date Nov 8, 1994
- Mitsubishi Denki Kabushiki Kaisha
- Shinichi Kobayashi
- G11 - INFORMATION STORAGE
Information Patent Grant
Nonvolatile semiconductor memory device and data erasing method the...
- Patent number 5,297,096
- Issue date Mar 22, 1994
- Mitsubishi Denki Kabushiki Kaisha
- Yasushi Terada
- G11 - INFORMATION STORAGE

Patents Applicationslast 30 patents

Information Patent Application
SEMICONDUCTOR DEVICE
- Publication number 20130100739
- Publication date Apr 25, 2013
- RENESAS ELECTRONICS CORPORATION
- Hiroaki TANIZAKI
- G11 - INFORMATION STORAGE
Information Patent Application
SEMICONDUCTOR DEVICE
- Publication number 20100290292
- Publication date Nov 18, 2010
- RENESAS TECHNOLOGY CORP.
- Hiroaki TANIZAKI
- G11 - INFORMATION STORAGE
Information Patent Application
Method of erasing data of nonvolatile semiconductor memory unit
- Publication number 20040125656
- Publication date Jul 1, 2004
- RENESAS TECHNOLOGY CORP.
- Shinichi Mizoguchi
- G11 - INFORMATION STORAGE
Information Patent Application
Nonvolatile memory with background operation function
- Publication number 20010053091
- Publication date Dec 20, 2001
- Mitsubishi Denki Kabushiki Kaisha
- Tomoshi Futatsuya
- G11 - INFORMATION STORAGE
Information Patent Application
Non-volatile memory with background operation function
- Publication number 20010050860
- Publication date Dec 13, 2001
- Mitsubishi Denki Kabushiki Kaisha
- Tamiyu Kato
- G11 - INFORMATION STORAGE

Tomoshi Futatsuya

Person

Patents Grantslast 30 patents

Semiconductor device

Method of erasing data of nonvolatile semiconductor memory unit

Non-volatile semiconductor memory device that can be fabricated wit...

Non-volatile memory with background operation function

Nonvolatile memory with background operation function

Nonvolatile semiconductor memory device with improved reliability a...

Nonvolatile semiconductor memory device capable of reducing memory...

Semiconductor device allowing generation of desired internal voltag...

Internal potential generation circuit that can output a plurality o...

Electrically programmable and erasable nonvolatile semiconductor me...

Non-volatile semiconductor memory device having a back ground opera...

Electrically programmable and erasable nonvolatile semiconductor me...

Electrically programmable and erasable nonvolatile semiconductor me...

Non-volatile semiconductor memory device incorporating data latch a...

Nonvolatile semiconductor memory device with a row redundancy circuit

Nonvolatile semiconductor memory device with a row redundancy circuit

Non-volatile semiconductor memory device allowing fast verifying op...

Non-volatile semiconductor memory device incorporating data latch a...

Non-volatile semiconductor memory device incorporating data latch a...

Electrically erasable and programmable non-volatile memory device a...

Nonvolatile semiconductor memory device capable of erasing by a wor...

Internal voltage generator for a non-volatile semiconductor memory...

Non-volatile semiconductor memory device incorporating data latch a...

Nonvolatile semiconductor memory device and data erasing method the...

Patents Applicationslast 30 patents

SEMICONDUCTOR DEVICE

SEMICONDUCTOR DEVICE

Method of erasing data of nonvolatile semiconductor memory unit

Nonvolatile memory with background operation function

Non-volatile memory with background operation function