Hideo Sunami

Person

Hinode-machi, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Controllable conduction device with electrostatic barrier
- Patent number 7,132,713
- Issue date Nov 7, 2006
- Hitachi, Ltd.
- Kazuo Nakazato
- G11 - INFORMATION STORAGE
Information Patent Grant
Semiconductor memory device and manufacturing method
- Patent number 6,825,527
- Issue date Nov 30, 2004
- Hitachi, Ltd.
- Hideo Sunami
- G11 - INFORMATION STORAGE
Information Patent Grant
Semiconductor memory device and manufacturing method thereof
- Patent number 6,642,574
- Issue date Nov 4, 2003
- Hitachi, Ltd.
- Hideo Sunami
- G11 - INFORMATION STORAGE
Information Patent Grant
Method for fabricating semiconductor memory with a groove
- Patent number 6,355,517
- Issue date Mar 12, 2002
- Hitachi, Ltd.
- Hideo Sunami
- G11 - INFORMATION STORAGE
Information Patent Grant
Controllable conduction device
- Patent number 6,211,531
- Issue date Apr 3, 2001
- Hitachi, Ltd.
- Kazuo Nakazato
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Semiconductor memory device and manufacturing method thereof
- Patent number 6,169,308
- Issue date Jan 2, 2001
- Hitachi, Ltd.
- Hideo Sunami
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Controllable conduction device
- Patent number 6,060,723
- Issue date May 9, 2000
- Hitachi, Ltd.
- Kazuo Nakazato
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Sense amplifier driver having variable power-supply voltage
- Patent number 6,028,800
- Issue date Feb 22, 2000
- Hitachi Ltd, of Japan
- Takesada Akiba
- G11 - INFORMATION STORAGE
Information Patent Grant
Semiconductor memory with trench capacitor
- Patent number 5,357,131
- Issue date Oct 18, 1994
- Hitachi, Ltd.
- Hideo Sunami
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor integrated circuit device having superconductive laye...
- Patent number 5,266,815
- Issue date Nov 30, 1993
- Hitachi, Ltd.
- Hideo Sunami
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor memory
- Patent number 5,237,528
- Issue date Aug 17, 1993
- Hitachi, Ltd.
- Hideo Sunami
- G11 - INFORMATION STORAGE
Information Patent Grant
Semiconductor memory
- Patent number 5,214,496
- Issue date May 25, 1993
- Hitachi, Ltd.
- Hideo Sunami
- G11 - INFORMATION STORAGE
Information Patent Grant
Process for manufacturing vertical dynamic random access memories
- Patent number 5,106,775
- Issue date Apr 21, 1992
- Hitachi, Ltd.
- Toru Kaga
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor memory and method for fabricating the same
- Patent number 5,017,981
- Issue date May 21, 1991
- Hitachi, Ltd.
- Hideo Sunami
- G11 - INFORMATION STORAGE
Information Patent Grant
Semiconductor memory having stacked capacitor
- Patent number 5,012,310
- Issue date Apr 30, 1991
- Hitachi, Ltd.
- Shinichiro Kimura
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Vertical MOSFET DRAM
- Patent number 4,984,030
- Issue date Jan 8, 1991
- Hitachi, Ltd.
- Hideo Sunami
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor memory and method of producing the same
- Patent number 4,984,038
- Issue date Jan 8, 1991
- Hitachi, Ltd.
- Hideo Sunami
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Vertical dynamic random access memory
- Patent number 4,967,247
- Issue date Oct 30, 1990
- Hitachi, Ltd.
- Toru Kaga
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor memory and method of producing the same
- Patent number 4,937,641
- Issue date Jun 26, 1990
- Hitachi, Ltd.
- Hideo Sunami
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor memory having trench capacitor formed with sheath ele...
- Patent number 4,918,502
- Issue date Apr 17, 1990
- Hitachi, Ltd.
- Toru Kaga
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor memory
- Patent number 4,901,128
- Issue date Feb 13, 1990
- Hitachi, Ltd.
- Hideo Sunami
- G11 - INFORMATION STORAGE
Information Patent Grant
Method for formation of insulation film on silicon buried in trench
- Patent number 4,873,203
- Issue date Oct 10, 1989
- Hitachi, Ltd.
- Toru Kaga
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Dynamic random access memory having buried word lines
- Patent number 4,873,560
- Issue date Oct 10, 1989
- Hitachi, Ltd.
- Hideo Sunami
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor memory using trench capacitor
- Patent number 4,860,071
- Issue date Aug 22, 1989
- Hitachi, Ltd.
- Hideo Sunami
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Dram with FET stacked over capacitor
- Patent number 4,751,557
- Issue date Jun 14, 1988
- Hitachi, Ltd.
- Hideo Sunami
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Process for producing memory cell having stacked capacitor
- Patent number 4,742,018
- Issue date May 3, 1988
- Hitachi, Ltd.
- Shinichiro Kimura
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Process for manufacturing semiconductor devices containing microbri...
- Patent number 4,692,994
- Issue date Sep 15, 1987
- Hitachi, Ltd.
- Masahiro Moniwa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Clean room
- Patent number 4,693,173
- Issue date Sep 15, 1987
- Hitachi Plant Engineering and Construction Co., Ltd.
- Atsushi Saiki
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
Plasma treatment system
- Patent number 4,683,838
- Issue date Aug 4, 1987
- Hitachi, Ltd.
- Shin-Ichiro Kimura
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Complementary MOS integrated circuits having vertical channel FETs
- Patent number 4,670,768
- Issue date Jun 2, 1987
- Hitachi, Ltd.
- Hideo Sunami
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
Semiconductor memory device and manufacturing method
- Publication number 20030205771
- Publication date Nov 6, 2003
- Hitachi, Ltd
- Hideo Sunami
- G11 - INFORMATION STORAGE
Information Patent Application
Controllable conduction device
- Publication number 20020139973
- Publication date Oct 3, 2002
- Hitachi, Ltd
- Kazuo Nakazato
- B82 - NANO-TECHNOLOGY
Information Patent Application
Semiconductor memory device and manufacturing method thereof
- Publication number 20010002054
- Publication date May 31, 2001
- Hideo Sunami
- B82 - NANO-TECHNOLOGY

Hideo Sunami

Person

Patents Grantslast 30 patents

Controllable conduction device with electrostatic barrier

Semiconductor memory device and manufacturing method

Semiconductor memory device and manufacturing method thereof

Method for fabricating semiconductor memory with a groove

Controllable conduction device

Semiconductor memory device and manufacturing method thereof

Controllable conduction device

Sense amplifier driver having variable power-supply voltage

Semiconductor memory with trench capacitor

Semiconductor integrated circuit device having superconductive laye...

Semiconductor memory

Semiconductor memory

Process for manufacturing vertical dynamic random access memories

Semiconductor memory and method for fabricating the same

Semiconductor memory having stacked capacitor

Vertical MOSFET DRAM

Semiconductor memory and method of producing the same

Vertical dynamic random access memory

Semiconductor memory and method of producing the same

Semiconductor memory having trench capacitor formed with sheath ele...

Semiconductor memory

Method for formation of insulation film on silicon buried in trench

Dynamic random access memory having buried word lines

Semiconductor memory using trench capacitor

Dram with FET stacked over capacitor

Process for producing memory cell having stacked capacitor

Process for manufacturing semiconductor devices containing microbri...

Clean room

Plasma treatment system

Complementary MOS integrated circuits having vertical channel FETs

Patents Applicationslast 30 patents

Semiconductor memory device and manufacturing method

Controllable conduction device

Semiconductor memory device and manufacturing method thereof