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MASAAKI NAKABAYASHI
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YOKOHAMA-SHI, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Optical member, optical apparatus, imaging apparatus, and manufactu...
Patent number
11,598,902
Issue date
Mar 7, 2023
Canon Kabushiki Kaisha
Masaaki Nakabayashi
G02 - OPTICS
Information
Patent Grant
Diffractive optical element and method for manufacturing same
Patent number
8,743,460
Issue date
Jun 3, 2014
Canon Kabushiki Kaisha
Masaaki Nakabayashi
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Diffractive optical element and method for manufacturing same
Patent number
8,270,080
Issue date
Sep 18, 2012
Canon Kabushiki Kaisha
Masaaki Nakabayashi
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Manufacture method for semiconductor device having MIM capacitor, a...
Patent number
8,003,462
Issue date
Aug 23, 2011
Fujitsu Semiconductor Limited
Masaaki Nakabayashi
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Method of manufacturing semiconductor device
Patent number
7,550,302
Issue date
Jun 23, 2009
Fujitsu Microelectronics Limited
Wensheng Wang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method for manufacturing diffraction optical element
Patent number
7,294,293
Issue date
Nov 13, 2007
Canon Kabushiki Kaisha
Masaaki Nakabayashi
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Diffraction optical element
Patent number
7,236,302
Issue date
Jun 26, 2007
Canon Kabushiki Kaisha
Takehiko Nakai
G02 - OPTICS
Information
Patent Grant
Method for fabricating semiconductor device
Patent number
7,029,984
Issue date
Apr 18, 2006
Fujitsu Limited
Yoshimasa Horii
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Mold releasing method and apparatus for diffraction optical element
Patent number
6,908,575
Issue date
Jun 21, 2005
Canon Kabushiki Kaisha
Masaaki Nakabayashi
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Method of manufacturing optical element and optical element manufac...
Patent number
6,736,999
Issue date
May 18, 2004
Canon Kabushiki Kaisha
Masaaki Nakabayashi
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Method of manufacturing diffractive optical element
Patent number
6,670,105
Issue date
Dec 30, 2003
Canon Kabushiki Kaisha
Junji Terada
G02 - OPTICS
Information
Patent Grant
Semiconductor device having a high-dielectric capacitor
Patent number
6,610,579
Issue date
Aug 26, 2003
Fujitsu Limited
Jun Lin
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method of manufacturing a semiconductor device and semiconductor de...
Patent number
6,599,794
Issue date
Jul 29, 2003
Kabushiki Kaisha Toshiba
Masahiro Kiyotoshi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Hermetically sealed diffraction optical element and production meth...
Patent number
6,523,963
Issue date
Feb 25, 2003
Canon Kabushiki Kaisha
Masaaki Nakabayashi
G02 - OPTICS
Information
Patent Grant
Diffraction optical element, optical system and optical device
Patent number
6,522,464
Issue date
Feb 18, 2003
Canon Kabushiki Kaisha
Tetsuo Kuwabara
G02 - OPTICS
Information
Patent Grant
Semiconductor capacitive device
Patent number
6,515,843
Issue date
Feb 4, 2003
Fujitsu Limited
Masaaki Nakabayashi
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Semiconductor device having a dielectric film and a fabrication pro...
Patent number
6,337,238
Issue date
Jan 8, 2002
Fujitsu Limited
Masaaki Nakabayashi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Thin film deposition method, capacitor device and method for fabric...
Patent number
6,271,077
Issue date
Aug 7, 2001
Fujitsu Limited
Masaaki Nakabayashi
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Semiconductor device having a high-dielectric capacitor
Patent number
6,249,040
Issue date
Jun 19, 2001
Fujitsu Limited
Jun Lin
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Vapor phase growth of a dielectric film and a fabrication process o...
Patent number
6,025,222
Issue date
Feb 15, 2000
Fujitsu Limited
Takafumi Kimura
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Semiconductor device having a dielectric film and a fabrication pro...
Patent number
5,905,278
Issue date
May 18, 1999
Fujitsu Limited
Masaaki Nakabayashi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Thin film deposition method, capacitor device and method for fabric...
Patent number
5,874,364
Issue date
Feb 23, 1999
Fujitsu Limited
Masaaki Nakabayashi
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Patents Applications
last 30 patents
Information
Patent Application
ANTIREFLECTION COATING MATERIAL, OPTICAL MEMBER WITH ANTIREFLECTION...
Publication number
20210116606
Publication date
Apr 22, 2021
Canon Kabushiki Kaisha
Hiroyuki Tanaka
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
OPTICAL MEMBER, OPTICAL APPARATUS, IMAGING APPARATUS, AND MANUFACTU...
Publication number
20210096284
Publication date
Apr 1, 2021
Canon Kabushiki Kaisha
Masaaki Nakabayashi
G02 - OPTICS
Information
Patent Application
DIFFRACTIVE OPTICAL ELEMENT AND METHOD FOR MANUFACTURING SAME
Publication number
20140232028
Publication date
Aug 21, 2014
Canon Kabushiki Kaisha
Masaaki Nakabayashi
G02 - OPTICS
Information
Patent Application
DIFFRACTIVE OPTICAL ELEMENT AND METHOD FOR MANUFACTURING SAME
Publication number
20120320461
Publication date
Dec 20, 2012
Canon Kabushiki Kaisha
Masaaki Nakabayashi
G02 - OPTICS
Information
Patent Application
DIFFRACTIVE OPTICAL ELEMENT AND METHOD FOR MANUFACTURING SAME
Publication number
20100142053
Publication date
Jun 10, 2010
Canon Kabushiki Kaisha
Masaaki Nakabayashi
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
MANUFACTURE METHOD FOR SEMICONDUCTOR DEVICE HAVING MIM CAPACITOR, A...
Publication number
20090316331
Publication date
Dec 24, 2009
Fujitsu Microelectronics Limited
Masaaki NAKABAYASHI
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
METHOD OF MANUFACTURING SEMICONDUCTOR DEVICE
Publication number
20080003700
Publication date
Jan 3, 2008
FUJITSU LIMITED
Wensheng WANG
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Diffraction optical element
Publication number
20050243423
Publication date
Nov 3, 2005
Takehiko Nakai
G02 - OPTICS
Information
Patent Application
Diffractive optical element and method of manufacture of the same
Publication number
20050237614
Publication date
Oct 27, 2005
Canon Kabushiki Kaisha
Masaaki Nakabayashi
G02 - OPTICS
Information
Patent Application
Method for fabricating semiconductor device
Publication number
20050215006
Publication date
Sep 29, 2005
FUJITSU LIMITED
Yoshimasa Horii
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Method for manufacturing diffraction optical element
Publication number
20030218803
Publication date
Nov 27, 2003
Canon Kabushiki Kaisha
Masaaki Nakabayashi
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
Diffractive optical element and method for producing the same
Publication number
20030112515
Publication date
Jun 19, 2003
Masaaki Nakabayashi
G02 - OPTICS
Information
Patent Application
METHOD OF MANUFACTURING DIFFRACTIVE OPTICAL ELEMENT
Publication number
20030044728
Publication date
Mar 6, 2003
JUNJI TERADA
G02 - OPTICS
Information
Patent Application
Mold releasing method and apparatus for diffraction optical element
Publication number
20030025223
Publication date
Feb 6, 2003
Canon Kabushiki Kaisha
Masaaki Nakabayashi
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
Method of manufacturing a semiconductor device and semiconductor de...
Publication number
20030017669
Publication date
Jan 23, 2003
Masahiro Kiyotoshi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
09186692 A SEMICONDUCTOR CAPACITIVE DEVICE
Publication number
20020071239
Publication date
Jun 13, 2002
MASAAKI NAKABAYASHI
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
Method of manufacturing optical element and optical element manufac...
Publication number
20020027303
Publication date
Mar 7, 2002
Masaaki Nakabayashi
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
Diffraction optical element and production method thereof
Publication number
20020024734
Publication date
Feb 28, 2002
Masaaki Nakabayashi
G02 - OPTICS
Information
Patent Application
Diffraction optical element, optical system and optical device
Publication number
20020015222
Publication date
Feb 7, 2002
Tetsuo Kuwabara
G02 - OPTICS
Information
Patent Application
DIFFRACTIVE OPTICAL ELEMENT AND METHOD OF MANUFACTURE OF THE SAME
Publication number
20010026399
Publication date
Oct 4, 2001
MASAAKI NAKABAYASHI
G02 - OPTICS
Information
Patent Application
Semiconductor device having a high-dielectric capacitor
Publication number
20010024849
Publication date
Sep 27, 2001
FUJITSU LIMITED
Jun Lin
H01 - BASIC ELECTRIC ELEMENTS