Yoshihiko Hirai

Person

Shiginonishi, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Pattern formation method and method for forming semiconductor device
- Patent number 7,563,709
- Issue date Jul 21, 2009
- Panasonic Corporation
- Hideo Nakagawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Concave pattern formation method and method for forming semiconduct...
- Patent number 7,294,571
- Issue date Nov 13, 2007
- Matsushita Electric Industrial Co., Ltd.
- Hideo Nakagawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method for forming semiconductor device
- Patent number 7,291,554
- Issue date Nov 6, 2007
- Matsushita Electric Industrial Co., Ltd.
- Hideo Nakagawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method for fabricating semiconductor device
- Patent number 7,273,820
- Issue date Sep 25, 2007
- Matsushita Electric Industrial Co., Ltd.
- Hideo Nakagawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method for producing quantization functional device
- Patent number 6,103,583
- Issue date Aug 15, 2000
- Matsushita Electric Industrial Co., Ltd.
- Kiyoshi Morimoto
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Resonance tunnel device
- Patent number 6,015,978
- Issue date Jan 18, 2000
- Matsushita Electric Industrial Co., Ltd.
- Koichiro Yuki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Quantum effect device, method of manufacturing the same
- Patent number 5,972,744
- Issue date Oct 26, 1999
- Matsushita Electric Industrial Co., Ltd.
- Kiyoshi Morimoto
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Quantization functional device, quantization functional apparatus u...
- Patent number 5,945,687
- Issue date Aug 31, 1999
- Matsushita Electric Industrial Co., Ltd.
- Kiyoshi Morimoto
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method for forming semiconductor microstructure, semiconductor devi...
- Patent number 5,888,852
- Issue date Mar 30, 1999
- Matsushita Electric Industrial Co., Ltd.
- Koichiro Yuki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Quantization functional device utilizing a resonance tunneling effe...
- Patent number 5,739,544
- Issue date Apr 14, 1998
- Matsushita Electric Industrial Co., Ltd.
- Koichiro Yuki
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Method of producing a quantum device which utilizes the quantum effect
- Patent number 5,562,802
- Issue date Oct 8, 1996
- Matsushita Electric Industrial Co., Ltd.
- Kenji Okada
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Method of producing electrically insulated silicon structure
- Patent number 5,543,351
- Issue date Aug 6, 1996
- Matsushita Electric Industrial Co., Ltd.
- Yoshihiko Hirai
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Method for producing quantization functional device utilizing a res...
- Patent number 5,514,614
- Issue date May 7, 1996
- Matsushita Electric Industrial Co., Ltd.
- Koichiro Yuki
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Quantization functional device utilizing a resonance tunneling effe...
- Patent number 5,486,706
- Issue date Jan 23, 1996
- Matsushita Electric Industrial Co., Ltd.
- Koichiro Yuki
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Method for removing organic or inorganic contaminant from silicon s...
- Patent number 5,480,492
- Issue date Jan 2, 1996
- Matsushita Electric Industrial Co., Ltd.
- Masaharu Udagawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Quantum device utilizing the quantum effect
- Patent number 5,444,267
- Issue date Aug 22, 1995
- Matsushita Electric Industrial Co., Ltd.
- Kenji Okada
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Method of forming semiconductor hetero interfaces
- Patent number 5,422,306
- Issue date Jun 6, 1995
- Matsushita Electric Industrial Co., Ltd.
- Masaaki Niwa
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Electrically insulated silicon structure and producing method therefor
- Patent number 5,405,454
- Issue date Apr 11, 1995
- Matsushita Electric Industrial Co., Ltd.
- Yoshihiko Hirai
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Resonant electron transfer device
- Patent number 5,347,140
- Issue date Sep 13, 1994
- Matsushita Electric Industrial Co., Ltd.
- Yoshihiko Hirai
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Quantum device and fabrication method thereof
- Patent number 5,296,719
- Issue date Mar 22, 1994
- Matsushita Electric Industrial Co., Ltd.
- Yoshihiko Hirai
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Method of fabricating a quantum device
- Patent number 5,244,828
- Issue date Sep 14, 1993
- Matsushita Electric Industrial Co., Ltd.
- Kenji Okada
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Pattern forming method
- Patent number 5,214,291
- Issue date May 25, 1993
- Matsushita Electric Industrial Co., Ltd.
- Yoshihiko Hirai
- B82 - NANO-TECHNOLOGY

Patents Applicationslast 30 patents

Information Patent Application
Pattern formation method and method for forming semiconductor device
- Publication number 20080045005
- Publication date Feb 21, 2008
- Matsushita Electric Industrial Co., Ltd.
- Hideo Nakagawa
- B82 - NANO-TECHNOLOGY
Information Patent Application
Method for fabricating semiconductor device
- Publication number 20070202666
- Publication date Aug 30, 2007
- Matsushita Electric Industrial Co., Ltd.
- Hideo Nakagawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Method for forming semiconductor device
- Publication number 20050191860
- Publication date Sep 1, 2005
- Matsushita Electric Industrial Co., Ltd.
- Hideo Nakagawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Pattern formation method and method for forming semiconductor device
- Publication number 20050170269
- Publication date Aug 4, 2005
- Matsushita Electric Industrial Co., Ltd.
- Hideo Nakagawa
- B82 - NANO-TECHNOLOGY
Information Patent Application
Method for forming semiconductor device
- Publication number 20050164494
- Publication date Jul 28, 2005
- Matsushita Electric Industrial Co., Ltd.
- Hideo Nakagawa
- B82 - NANO-TECHNOLOGY
Information Patent Application
Method for producing semiconductor device
- Publication number 20040029363
- Publication date Feb 12, 2004
- Hideo Nakagawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Mold, method for fabricating mold and pattern formation method
- Publication number 20020127499
- Publication date Sep 12, 2002
- Masayuki Endo
- B82 - NANO-TECHNOLOGY

Yoshihiko Hirai

Person

Patents Grantslast 30 patents

Pattern formation method and method for forming semiconductor device

Concave pattern formation method and method for forming semiconduct...

Method for forming semiconductor device

Method for fabricating semiconductor device

Method for producing quantization functional device

Resonance tunnel device

Quantum effect device, method of manufacturing the same

Quantization functional device, quantization functional apparatus u...

Method for forming semiconductor microstructure, semiconductor devi...

Quantization functional device utilizing a resonance tunneling effe...

Method of producing a quantum device which utilizes the quantum effect

Method of producing electrically insulated silicon structure

Method for producing quantization functional device utilizing a res...

Quantization functional device utilizing a resonance tunneling effe...

Method for removing organic or inorganic contaminant from silicon s...

Quantum device utilizing the quantum effect

Method of forming semiconductor hetero interfaces

Electrically insulated silicon structure and producing method therefor

Resonant electron transfer device

Quantum device and fabrication method thereof

Method of fabricating a quantum device

Pattern forming method

Patents Applicationslast 30 patents

Pattern formation method and method for forming semiconductor device

Method for fabricating semiconductor device

Method for forming semiconductor device

Pattern formation method and method for forming semiconductor device

Method for forming semiconductor device

Method for producing semiconductor device

Mold, method for fabricating mold and pattern formation method