Masatomo Hasegawa

Person

Kawasaki-shi, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Semiconductor memory device capable of driving non-selected word li...
- Patent number 7,706,209
- Issue date Apr 27, 2010
- Fujitsu Microelectronics Limited
- Masato Takita
- G11 - INFORMATION STORAGE
Information Patent Grant
Semiconductor device
- Patent number 7,079,443
- Issue date Jul 18, 2006
- Fujitsu Limited
- Masato Takita
- G11 - INFORMATION STORAGE
Information Patent Grant
Semiconductor memory device capable of driving non-selected word li...
- Patent number 6,628,564
- Issue date Sep 30, 2003
- Fujitsu Limited
- Masato Takita
- G11 - INFORMATION STORAGE
Information Patent Grant
Semiconductor memory device
- Patent number 6,618,320
- Issue date Sep 9, 2003
- Fujitsu Limited
- Masatomo Hasegawa
- G11 - INFORMATION STORAGE
Information Patent Grant
Semiconductor integrated circuit and method of switching source pot...
- Patent number 6,605,963
- Issue date Aug 12, 2003
- Fujitsu Limited
- Ayako Kitamoto
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Semiconductor memory device
- Patent number 6,252,269
- Issue date Jun 26, 2001
- Fujitsu Limited
- Masatomo Hasegawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor memory device having read/write amplifiers disposed f...
- Patent number 6,246,628
- Issue date Jun 12, 2001
- Fujitsu Limited
- Masatomo Hasegawa
- G11 - INFORMATION STORAGE
Information Patent Grant
Semiconductor device
- Patent number 6,229,363
- Issue date May 8, 2001
- Fujitsu Limited
- Satoshi Eto
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Semiconductor integrated circuit
- Patent number 6,201,378
- Issue date Mar 13, 2001
- Fujitsu Limited
- Satoshi Eto
- G11 - INFORMATION STORAGE
Information Patent Grant
Memory device having row decoder
- Patent number 6,198,686
- Issue date Mar 6, 2001
- Fujitsu Limited
- Masato Takita
- G11 - INFORMATION STORAGE
Information Patent Grant
Semiconductor device
- Patent number 6,172,537
- Issue date Jan 9, 2001
- Fujitsu Limited
- Hideki Kanou
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Semiconductor memory employing direct-type sense amplifiers capable...
- Patent number 6,147,919
- Issue date Nov 14, 2000
- Fujitsu Limited
- Kuninori Kawabata
- G11 - INFORMATION STORAGE
Information Patent Grant
Memory device with faster write operation
- Patent number 6,115,284
- Issue date Sep 5, 2000
- Fujitsu Limited
- Masato Matsumiya
- G11 - INFORMATION STORAGE
Information Patent Grant
Memory device having row decoder
- Patent number 6,111,795
- Issue date Aug 29, 2000
- Fujitsu Limited
- Masato Takita
- G11 - INFORMATION STORAGE
Information Patent Grant
Memory device preventing a slow operation through a mask signal
- Patent number 6,072,749
- Issue date Jun 6, 2000
- Fujitsu Limited
- Toshikazu Nakamura
- G11 - INFORMATION STORAGE
Information Patent Grant
Semiconductor memory of xN type having error correcting circuit by...
- Patent number 5,671,239
- Issue date Sep 23, 1997
- Fujitsu Limited
- Masaaki Higashitani
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
SEMICONDUCTOR MEMORY DEVICE CAPABLE OF DRIVING NON-SELECTED WORD LI...
- Publication number 20100321983
- Publication date Dec 23, 2010
- FUJITSU MICROELECTRONICS LIMITED
- Masato Takita
- G11 - INFORMATION STORAGE
Information Patent Application
SEMICONDUCTOR MEMORY DEVICE CAPABLE OF DRIVING NON-SELECTED WORD LI...
- Publication number 20100220540
- Publication date Sep 2, 2010
- FUJISU MICROELECTRONICS LIMITED
- Masato Takita
- G11 - INFORMATION STORAGE
Information Patent Application
Semiconductor memory device capable of driving non-selected word li...
- Publication number 20060098523
- Publication date May 11, 2006
- FUJITSU LIMITED
- Masato Takita
- G11 - INFORMATION STORAGE
Information Patent Application
Semiconductor device
- Publication number 20040022091
- Publication date Feb 5, 2004
- FUJITSU LIMITED
- Masato Takita
- G11 - INFORMATION STORAGE
Information Patent Application
SEMICONDUCTOR MEMORY DEVICE
- Publication number 20030117885
- Publication date Jun 26, 2003
- FUJITSU LIMITED
- Masatomo Hasegawa
- G11 - INFORMATION STORAGE
Information Patent Application
SEMICONDUCTOR INTEGRATED CIRCUIT AND METHOD OF SWITCHING SOURCE POT...
- Publication number 20020145447
- Publication date Oct 10, 2002
- AYAKO KITAMOTO
- H03 - BASIC ELECTRONIC CIRCUITRY

Masatomo Hasegawa

Person

Patents Grantslast 30 patents

Semiconductor memory device capable of driving non-selected word li...

Semiconductor device

Semiconductor memory device capable of driving non-selected word li...

Semiconductor memory device

Semiconductor integrated circuit and method of switching source pot...

Semiconductor memory device

Semiconductor memory device having read/write amplifiers disposed f...

Semiconductor device

Semiconductor integrated circuit

Memory device having row decoder

Semiconductor device

Semiconductor memory employing direct-type sense amplifiers capable...

Memory device with faster write operation

Memory device having row decoder

Memory device preventing a slow operation through a mask signal

Semiconductor memory of xN type having error correcting circuit by...

Patents Applicationslast 30 patents

SEMICONDUCTOR MEMORY DEVICE CAPABLE OF DRIVING NON-SELECTED WORD LI...

SEMICONDUCTOR MEMORY DEVICE CAPABLE OF DRIVING NON-SELECTED WORD LI...

Semiconductor memory device capable of driving non-selected word li...

Semiconductor device

SEMICONDUCTOR MEMORY DEVICE

SEMICONDUCTOR INTEGRATED CIRCUIT AND METHOD OF SWITCHING SOURCE POT...