Nobuyuki Kasama

Person

Tokyo, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Gas purge filter
- Patent number 10,453,723
- Issue date Oct 22, 2019
- Miraial Co., Ltd.
- Nobuyuki Kasama
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Near-field optical head having tapered hole for guiding light beam
- Patent number 8,787,128
- Issue date Jul 22, 2014
- Seiko Instruments Inc.
- Kenji Kato
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Semiconductor wafer container
- Patent number 8,397,917
- Issue date Mar 19, 2013
- Miraial Co., Ltd.
- Nobuyuki Kasama
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Near-field optical head having tapered hole for guiding light beam
- Patent number 8,320,228
- Issue date Nov 27, 2012
- Seiko Instruments Inc.
- Kenji Kato
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Information reproducing apparatus and information reproducing method
- Patent number 8,289,819
- Issue date Oct 16, 2012
- Seiko Instruments Inc.
- Manabu Oumi
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Wafer container with cushion sheets
- Patent number 8,079,477
- Issue date Dec 20, 2011
- Miraial Co., Ltd.
- Nobuyuki Kasama
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Wafer container with cushion sheet
- Patent number 7,819,252
- Issue date Oct 26, 2010
- Miraial Co., Ltd.
- Nobuyuki Kasama
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Near field optical head and optical recording device
- Patent number 7,630,287
- Issue date Dec 8, 2009
- Seiko Instruments Inc.
- Manabu Oumi
- G11 - INFORMATION STORAGE
Information Patent Grant
Near-field optical probe for reproducing information on a recording...
- Patent number 7,602,692
- Issue date Oct 13, 2009
- Seiko Instruments Inc.
- Manabu Oumi
- G11 - INFORMATION STORAGE
Information Patent Grant
Near-field optical head having tapered hole for guiding light beam
- Patent number 7,599,277
- Issue date Oct 6, 2009
- Seiko Instruments Inc.
- Kenji Kato
- G11 - INFORMATION STORAGE
Information Patent Grant
Wafer container with cushion sheets
- Patent number 7,588,150
- Issue date Sep 15, 2009
- Miraial Co., Ltd.
- Nobuyuki Kasama
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Near-field information reproducing apparatus and near-field informa...
- Patent number 7,525,880
- Issue date Apr 28, 2009
- Seiko Instruments Inc.
- Manabu Oumi
- G11 - INFORMATION STORAGE
Information Patent Grant
Optical microcantilever
- Patent number 7,496,250
- Issue date Feb 24, 2009
- Seiko Instruments Inc.
- Takashi Niwa
- G01 - MEASURING TESTING
Information Patent Grant
Method for forming optical aperture, near-field optical head, metho...
- Patent number 7,366,060
- Issue date Apr 29, 2008
- Seiko Instruments Inc.
- Takashi Niwa
- G11 - INFORMATION STORAGE
Information Patent Grant
Recording apparatus
- Patent number 7,301,888
- Issue date Nov 27, 2007
- Seiko Instruments Inc.
- Nobuyuki Kasama
- G11 - INFORMATION STORAGE
Information Patent Grant
Optical microcantilever, manufacturing method thereof, and optical...
- Patent number 7,240,541
- Issue date Jul 10, 2007
- Seiko Instruments Inc.
- Takashi Niwa
- G01 - MEASURING TESTING
Information Patent Grant
Optical microcantilever
- Patent number 7,150,185
- Issue date Dec 19, 2006
- Seiko Instruments Inc.
- Takashi Niwa
- G01 - MEASURING TESTING
Information Patent Grant
Near-field optical head
- Patent number 7,057,998
- Issue date Jun 6, 2006
- Seiko Instruments Inc.
- Manabu Oumi
- G11 - INFORMATION STORAGE
Information Patent Grant
Recording medium, information recording device, and information rep...
- Patent number 7,054,239
- Issue date May 30, 2006
- Seiko Instruments Inc.
- Yasuyuki Mitsuoka
- G11 - INFORMATION STORAGE
Information Patent Grant
Near field information recording/reproduction apparatus having wave...
- Patent number 7,054,255
- Issue date May 30, 2006
- Seiko Instruments Inc.
- Nobuyuki Kasama
- G11 - INFORMATION STORAGE
Information Patent Grant
Recording apparatus
- Patent number 7,042,829
- Issue date May 9, 2006
- Seiko Instruments Inc.
- Nobuyuki Kasama
- G11 - INFORMATION STORAGE
Information Patent Grant
Method for forming optical aperture, near-field optical head, metho...
- Patent number 7,032,427
- Issue date Apr 25, 2006
- Seiko Instruments Inc.
- Takashi Niwa
- G11 - INFORMATION STORAGE
Information Patent Grant
Near-field light-generating element for producing localized near-fi...
- Patent number 7,034,277
- Issue date Apr 25, 2006
- Seiko Instruments Inc.
- Manabu Oumi
- G11 - INFORMATION STORAGE
Information Patent Grant
Near-field optical probe
- Patent number 7,015,455
- Issue date Mar 21, 2006
- Seiko Instruments Inc.
- Yasuyuki Mitsuoka
- G11 - INFORMATION STORAGE
Information Patent Grant
Apparatus for forming optical aperture
- Patent number 7,010,949
- Issue date Mar 14, 2006
- Seiko Instruments Inc.
- Manabu Oumi
- G01 - MEASURING TESTING
Information Patent Grant
Information recording apparatus
- Patent number 6,950,385
- Issue date Sep 27, 2005
- Seiko Instruments Inc.
- Norio Chiba
- G11 - INFORMATION STORAGE
Information Patent Grant
Recording apparatus
- Patent number 6,914,873
- Issue date Jul 5, 2005
- Seiko Instruments Inc.
- Nobuyuki Kasama
- G11 - INFORMATION STORAGE
Information Patent Grant
Near-field optical probe
- Patent number 6,881,947
- Issue date Apr 19, 2005
- Seiko Instruments Inc.
- Yasuyuki Mitsuoka
- G11 - INFORMATION STORAGE
Information Patent Grant
Method of fabricating optical aperture and method of fabricating pr...
- Patent number 6,856,473
- Issue date Feb 15, 2005
- Seiko Instruments Inc.
- Manabu Oumi
- G01 - MEASURING TESTING
Information Patent Grant
Optical microcantilever
- Patent number 6,834,537
- Issue date Dec 28, 2004
- Seiko Instruments Inc.
- Takashi Niwa
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
FILTRATION DEVICE
- Publication number 20190030472
- Publication date Jan 31, 2019
- MIRAIAL CO., LTD.
- Junpei Soma
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
GAS PURGE FILTER
- Publication number 20180308733
- Publication date Oct 25, 2018
- MIRAIAL Co., Ltd
- Nobuyuki KASAMA
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
NEAR-FIELD OPTICAL HEAD AND METHOD FOR MANUFACTURING SAME
- Publication number 20130114389
- Publication date May 9, 2013
- Kenji KATO
- B82 - NANO-TECHNOLOGY
Information Patent Application
WAFER CONTAINER WITH CUSHION SHEETS
- Publication number 20110042266
- Publication date Feb 24, 2011
- MIRAIAL CO., LTD.
- Nobuyuki Kasama
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Near-field optical head having tapered hole for guiding light beam
- Publication number 20100128578
- Publication date May 27, 2010
- Kenji Kato
- G02 - OPTICS
Information Patent Application
Information reproducing apparatus and information reproducing method
- Publication number 20100008211
- Publication date Jan 14, 2010
- Manabu Oumi
- G11 - INFORMATION STORAGE
Information Patent Application
WAFER CONTAINER WITH CUSHION SHEET
- Publication number 20090266740
- Publication date Oct 29, 2009
- MIRAIAL CO., LTD.
- Nobuyuki Kasama
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR WAFER CONTAINER
- Publication number 20090250374
- Publication date Oct 8, 2009
- MIRAIAL CO., LTD.
- Nobuyuki Kasama
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
WAFER CONTAINER WITH CUSHION SHEETS
- Publication number 20090050518
- Publication date Feb 26, 2009
- MIRAIAL CO., LTD.
- Nobuyuki Kasama
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Optical microcantilever, manufacturing method thereof, and optical...
- Publication number 20070211986
- Publication date Sep 13, 2007
- Takashi Niwa
- G01 - MEASURING TESTING
Information Patent Application
Optical microcantilever, manufacturing method thereof, and optical...
- Publication number 20070062266
- Publication date Mar 22, 2007
- Takashi Niwa
- G01 - MEASURING TESTING
Information Patent Application
Recording medium, near field optical head, optical recording device...
- Publication number 20060275703
- Publication date Dec 7, 2006
- Manabu Oumi
- G11 - INFORMATION STORAGE
Information Patent Application
Method for forming optical aperture, near- field optical head, meth...
- Publication number 20060146683
- Publication date Jul 6, 2006
- Takashi Niwa
- G01 - MEASURING TESTING
Information Patent Application
Recording apparatus
- Publication number 20060120228
- Publication date Jun 8, 2006
- Nobuyuki Kasama
- G11 - INFORMATION STORAGE
Information Patent Application
Near-field optical probe
- Publication number 20050167576
- Publication date Aug 4, 2005
- Yasuyuki Mitsuoka
- G01 - MEASURING TESTING
Information Patent Application
Recording apparatus
- Publication number 20050105453
- Publication date May 19, 2005
- Seiko Instruments Inc.
- Nobuyuki Kasama
- G11 - INFORMATION STORAGE
Information Patent Application
Optical microcantilever, manufacturing method thereof, and optical...
- Publication number 20050039523
- Publication date Feb 24, 2005
- Seiko Instruments Inc.
- Takashi Niwa
- G01 - MEASURING TESTING
Information Patent Application
Near-field optical probe for reproducing information on a recording...
- Publication number 20050025032
- Publication date Feb 3, 2005
- Seiko Instruments Inc.
- Manabu Oumi
- G11 - INFORMATION STORAGE
Information Patent Application
Apparatus for forming optical aperture
- Publication number 20040154367
- Publication date Aug 12, 2004
- Seiko Instruments Inc.
- Manabu Oumi
- G01 - MEASURING TESTING
Information Patent Application
Recording medium, near field optical head, optical recording device...
- Publication number 20040086808
- Publication date May 6, 2004
- Seiko Instruments Inc.
- Manabu Oumi
- G11 - INFORMATION STORAGE
Information Patent Application
Recording apparatus
- Publication number 20040057370
- Publication date Mar 25, 2004
- Seiko Instruments Inc.
- Nobuyuki Kasama
- G11 - INFORMATION STORAGE
Information Patent Application
Recording medium having information reproducible using near-field l...
- Publication number 20030165109
- Publication date Sep 4, 2003
- Manabu Oumi
- G11 - INFORMATION STORAGE
Information Patent Application
Near-field optical probe
- Publication number 20030141444
- Publication date Jul 31, 2003
- Seiko Instruments Inc.
- Yasuyuki Mitsuoka
- G01 - MEASURING TESTING
Information Patent Application
Method of fabricating near-field light-generating element
- Publication number 20030011722
- Publication date Jan 16, 2003
- Nobuyuki Kasama
- B82 - NANO-TECHNOLOGY
Information Patent Application
Optical information recording and reading apparatus
- Publication number 20030002426
- Publication date Jan 2, 2003
- Yoko Shinohara
- B82 - NANO-TECHNOLOGY
Information Patent Application
Recording apparatus
- Publication number 20020181344
- Publication date Dec 5, 2002
- Seiko Instruments Inc.
- Nobuyuki Kasama
- B82 - NANO-TECHNOLOGY
Information Patent Application
Near-field light-generating element, near-field optical recording d...
- Publication number 20020166957
- Publication date Nov 14, 2002
- Manabu Oumi
- B82 - NANO-TECHNOLOGY
Information Patent Application
Information recording/reproduction apparatus
- Publication number 20020114260
- Publication date Aug 22, 2002
- Nobuyuki Kasama
- B82 - NANO-TECHNOLOGY
Information Patent Application
Method of fabricating optical aperture and method of fabricating pr...
- Publication number 20020075569
- Publication date Jun 20, 2002
- Manabu Oumi
- B82 - NANO-TECHNOLOGY
Information Patent Application
Apparatus for forming optical aperture
- Publication number 20020066307
- Publication date Jun 6, 2002
- Manabu Oumi
- B82 - NANO-TECHNOLOGY

Nobuyuki Kasama

Person

Patents Grantslast 30 patents

Gas purge filter

Near-field optical head having tapered hole for guiding light beam

Semiconductor wafer container

Near-field optical head having tapered hole for guiding light beam

Information reproducing apparatus and information reproducing method

Wafer container with cushion sheets

Wafer container with cushion sheet

Near field optical head and optical recording device

Near-field optical probe for reproducing information on a recording...

Near-field optical head having tapered hole for guiding light beam

Wafer container with cushion sheets

Near-field information reproducing apparatus and near-field informa...

Optical microcantilever

Method for forming optical aperture, near-field optical head, metho...

Recording apparatus

Optical microcantilever, manufacturing method thereof, and optical...

Optical microcantilever

Near-field optical head

Recording medium, information recording device, and information rep...

Near field information recording/reproduction apparatus having wave...

Recording apparatus

Method for forming optical aperture, near-field optical head, metho...

Near-field light-generating element for producing localized near-fi...

Near-field optical probe

Apparatus for forming optical aperture

Information recording apparatus

Recording apparatus

Near-field optical probe

Method of fabricating optical aperture and method of fabricating pr...

Optical microcantilever

Patents Applicationslast 30 patents

FILTRATION DEVICE

GAS PURGE FILTER

NEAR-FIELD OPTICAL HEAD AND METHOD FOR MANUFACTURING SAME

WAFER CONTAINER WITH CUSHION SHEETS

Near-field optical head having tapered hole for guiding light beam

Information reproducing apparatus and information reproducing method

WAFER CONTAINER WITH CUSHION SHEET

SEMICONDUCTOR WAFER CONTAINER

WAFER CONTAINER WITH CUSHION SHEETS

Optical microcantilever, manufacturing method thereof, and optical...

Optical microcantilever, manufacturing method thereof, and optical...

Recording medium, near field optical head, optical recording device...

Method for forming optical aperture, near- field optical head, meth...

Recording apparatus

Near-field optical probe

Recording apparatus

Optical microcantilever, manufacturing method thereof, and optical...

Near-field optical probe for reproducing information on a recording...

Apparatus for forming optical aperture

Recording medium, near field optical head, optical recording device...

Recording apparatus

Recording medium having information reproducible using near-field l...

Near-field optical probe

Method of fabricating near-field light-generating element

Optical information recording and reading apparatus

Recording apparatus

Near-field light-generating element, near-field optical recording d...

Information recording/reproduction apparatus

Method of fabricating optical aperture and method of fabricating pr...

Apparatus for forming optical aperture