Yuzuru Ohji

Person

Hinode-machi, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Semiconductor memory with strongly adhesive electrode
- Patent number 6,927,439
- Issue date Aug 9, 2005
- Hitachi, Ltd.
- Hiroshi Moriya
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of manufacturing a semiconductor device to provide a plurali...
- Patent number 6,881,597
- Issue date Apr 19, 2005
- Renesas Technology Corp.
- Kyoichiro Asayama
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device with adhesion-improvement capacitor and proces...
- Patent number 6,781,172
- Issue date Aug 24, 2004
- Hitachi, Ltd.
- Hiroshi Moriya
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor integrated circuit device having spaced-apart electro...
- Patent number 6,756,262
- Issue date Jun 29, 2004
- Hitachi, Ltd.
- Yoshitaka Nakamura
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
CAPACITOR STRUCTURE AND A SEMICONDUCTOR DEVICE WITH A FIRST METAL L...
- Patent number 6,720,603
- Issue date Apr 13, 2004
- Hitachi, Ltd.
- Shinpei Iijima
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
HSG semiconductor capacitor with migration inhibition layer
- Patent number 6,717,202
- Issue date Apr 6, 2004
- Renesas Technology Corp.
- Yasuhiro Sugawara
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor integrated circuit device and method of manufacturing...
- Patent number 6,627,497
- Issue date Sep 30, 2003
- Hitachi, Ltd.
- Naruhiko Nakanishi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor integrated circuit device with information storage ca...
- Patent number 6,583,463
- Issue date Jun 24, 2003
- Hitachi, Ltd.
- Naruhiko Nakanishi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device comprising capacitor cells, bit lines, word li...
- Patent number 6,576,946
- Issue date Jun 10, 2003
- Hitachi, Ltd.
- Misuzu Kanai
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
METHOD OF FORMING A CAPACITOR IN A SEMICONDUCTOR INTEGRATED CIRCUIT...
- Patent number 6,534,375
- Issue date Mar 18, 2003
- Hitachi, Ltd.
- Shinpei Iijima
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device and method of fabricating the same
- Patent number 6,524,927
- Issue date Feb 25, 2003
- Hitachi, Ltd.
- Yasuhiro Sugawara
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of manufacturing a semiconductor integrated circuit
- Patent number 6,451,665
- Issue date Sep 17, 2002
- Hitachi, Ltd.
- Takashi Yunogami
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Process for making a semiconductor integrated circuit device having...
- Patent number 6,426,255
- Issue date Jul 30, 2002
- Hitachi, Ltd.
- Isamu Asano
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor integrated circuit device
- Patent number 6,423,992
- Issue date Jul 23, 2002
- Hitachi, Ltd.
- Takuya Fukuda
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor integrated circuit and its manufacturing method
- Patent number 6,326,218
- Issue date Dec 4, 2001
- Hitachi, Ltd.
- Takashi Yunogami
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor integrated circuit device and method of manufacturing...
- Patent number 6,255,151
- Issue date Jul 3, 2001
- Hitachi, Ltd.
- Takuya Fukuda
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor memory device having improved isolation between elect...
- Patent number 5,736,449
- Issue date Apr 7, 1998
- Hitachi, Ltd.
- Hiroshi Miki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor memory device having improved isolation between elect...
- Patent number 5,499,207
- Issue date Mar 12, 1996
- Hitachi, Ltd.
- Hiroshi Miki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device and process of producing the same
- Patent number 5,343,353
- Issue date Aug 30, 1994
- Hitachi, Ltd.
- Hiroshi Miki
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Manufacturing method of non-volatile semiconductor memory device
- Patent number 5,188,976
- Issue date Feb 23, 1993
- Hitachi, Ltd.
- Hitoshi Kume
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device with multilayer silicon oxide silicon nitride...
- Patent number 4,907,046
- Issue date Mar 6, 1990
- Hitachi Ltd.
- Yuzuru Ohji
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Acoustic microscope
- Patent number 4,563,900
- Issue date Jan 14, 1986
- Hitachi, Ltd.
- Kunio Harada
- G10 - MUSICAL INSTRUMENTS ACOUSTICS

Patents Applicationslast 30 patents

Information Patent Application
Semiconductor device with adhesion-improvement capacitor and proces...
- Publication number 20050024811
- Publication date Feb 3, 2005
- Hiroshi Moriya
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Semiconductor integrated circuit device and process for manufacturi...
- Publication number 20030107073
- Publication date Jun 12, 2003
- Hitachi, Ltd.
- Shinpei Iijima
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Semiconductor device and method of fabricating the same
- Publication number 20030038325
- Publication date Feb 27, 2003
- Yasuhiro Sugawara
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Semiconductor device, method of measuring the same, and method of m...
- Publication number 20030006795
- Publication date Jan 9, 2003
- Kyoichiro Asayama
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Semiconductor integrated circuit device and method of manufacturing...
- Publication number 20020149044
- Publication date Oct 17, 2002
- Naruhiko Nakanishi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Semiconductor integrated circuit device and process for manufacturi...
- Publication number 20020022357
- Publication date Feb 21, 2002
- Hitachi, Ltd.
- Shinpei Iijima
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Semiconductor device with adhesion-improvement capacitor and proces...
- Publication number 20010050389
- Publication date Dec 13, 2001
- Hiroshi Moriya
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Semiconductor integrated circuit device
- Publication number 20010022369
- Publication date Sep 20, 2001
- Takuya Fukuda
- H01 - BASIC ELECTRIC ELEMENTS

Yuzuru Ohji

Person

Patents Grantslast 30 patents

Semiconductor memory with strongly adhesive electrode

Method of manufacturing a semiconductor device to provide a plurali...

Semiconductor device with adhesion-improvement capacitor and proces...

Semiconductor integrated circuit device having spaced-apart electro...

CAPACITOR STRUCTURE AND A SEMICONDUCTOR DEVICE WITH A FIRST METAL L...

HSG semiconductor capacitor with migration inhibition layer

Semiconductor integrated circuit device and method of manufacturing...

Semiconductor integrated circuit device with information storage ca...

Semiconductor device comprising capacitor cells, bit lines, word li...

METHOD OF FORMING A CAPACITOR IN A SEMICONDUCTOR INTEGRATED CIRCUIT...

Semiconductor device and method of fabricating the same

Method of manufacturing a semiconductor integrated circuit

Process for making a semiconductor integrated circuit device having...

Semiconductor integrated circuit device

Semiconductor integrated circuit and its manufacturing method

Semiconductor integrated circuit device and method of manufacturing...

Semiconductor memory device having improved isolation between elect...

Semiconductor memory device having improved isolation between elect...

Semiconductor device and process of producing the same

Manufacturing method of non-volatile semiconductor memory device

Semiconductor device with multilayer silicon oxide silicon nitride...

Acoustic microscope

Patents Applicationslast 30 patents

Semiconductor device with adhesion-improvement capacitor and proces...

Semiconductor integrated circuit device and process for manufacturi...

Semiconductor device and method of fabricating the same

Semiconductor device, method of measuring the same, and method of m...

Semiconductor integrated circuit device and method of manufacturing...

Semiconductor integrated circuit device and process for manufacturi...

Semiconductor device with adhesion-improvement capacitor and proces...

Semiconductor integrated circuit device