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Yoshikazu Iida

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Patents Grantslast 30 patents

  • Information Patent Grant

    Semiconductor device
    • Patent number 8,248,843
    • Issue date Aug 21, 2012
    • Renesas Electronics Corporation
    • Satoru Hanzawa
    • G11 - INFORMATION STORAGE
  • Information Patent Grant

    Semiconductor device
    • Patent number 7,885,102
    • Issue date Feb 8, 2011
    • Renesas Electronics Corporation
    • Satoru Hanzawa
    • G11 - INFORMATION STORAGE
  • Information Patent Grant

    Semiconductor device including resistance storage element
    • Patent number 7,881,102
    • Issue date Feb 1, 2011
    • Renesas Electronics Corporation
    • Fumihiko Nitta
    • G11 - INFORMATION STORAGE
  • Information Patent Grant

    Flash control system
    • Patent number 6,707,997
    • Issue date Mar 16, 2004
    • PENTAX Corporation
    • Isamu Hirai
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Photometry device
    • Patent number 6,603,928
    • Issue date Aug 5, 2003
    • PENTAX Corporation
    • Isamu Hirai
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Photometry device
    • Patent number 6,571,058
    • Issue date May 27, 2003
    • PENTAX Corporation
    • Isamu Hirai
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Photometry device with light and colorimetric sensors
    • Patent number 6,567,617
    • Issue date May 20, 2003
    • PENTAX Corporation
    • Isamu Hirai
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Photometry device
    • Patent number 6,556,788
    • Issue date Apr 29, 2003
    • PENTAX Corporation
    • Isamu Hirai
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Photometry device
    • Patent number 6,535,693
    • Issue date Mar 18, 2003
    • PENTAX Corporation
    • Isamu Hirai
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Strobe control device
    • Patent number 6,510,285
    • Issue date Jan 21, 2003
    • PENTAX Corporation
    • Isamu Hirai
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Photometry device for a camera including external light sensor
    • Patent number 6,510,284
    • Issue date Jan 21, 2003
    • PENTAX Corporation
    • Isamu Hirai
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Photometry device
    • Patent number 6,507,709
    • Issue date Jan 14, 2003
    • PENTAX Corporation
    • Isamu Hirai
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Photometry device
    • Patent number 6,487,372
    • Issue date Nov 26, 2002
    • Asahi Kogaku Kogyo Kabushiki Kaisha
    • Isamu Hirai
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Rotary pointer display device
    • Patent number 6,275,212
    • Issue date Aug 14, 2001
    • Nikon Corporation
    • Tadashi Ohtani
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Camera provided with photometry device
    • Patent number 6,175,693
    • Issue date Jan 16, 2001
    • Asahi Kogaku Kogyo Kabushiki Kaisha
    • Yoshikazu Iida
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Camera having scale imprintable capabilities and method for imprint...
    • Patent number 5,937,213
    • Issue date Aug 10, 1999
    • Nikon Corporation
    • Hiroshi Wakabayashi
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Camera capable of displaying information relating to the number of...
    • Patent number 5,734,939
    • Issue date Mar 31, 1998
    • Nikon Corporation
    • Youichi Yamazaki
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Film sensitivity setting and display device for a camera
    • Patent number 5,734,940
    • Issue date Mar 31, 1998
    • Nikon Corporation
    • Yukikazu Iwane
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Control handle for cutting machine
    • Patent number 5,669,101
    • Issue date Sep 23, 1997
    • Kioritz Corporation
    • Fumihiko Aiyama
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Optimal charging and energy conserving apparatus and method for con...
    • Patent number 5,669,023
    • Issue date Sep 16, 1997
    • Nikon Corporation
    • Yoshikazu Iida
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Camera-shake correcting camera
    • Patent number 5,587,764
    • Issue date Dec 24, 1996
    • Nikon Corporation
    • Toshiyuki Nakamura
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Vibration compensation device for a camera
    • Patent number 5,548,370
    • Issue date Aug 20, 1996
    • Nikon Corporation
    • Toshiyuki Nakamura
    • G02 - OPTICS
  • Information Patent Grant

    Camera
    • Patent number 5,534,965
    • Issue date Jul 9, 1996
    • Nikon Corporation
    • Riichi Higaki
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Active distance measuring apparatus with the remote control function
    • Patent number 5,517,276
    • Issue date May 14, 1996
    • Nikon Corporation
    • Riichi Higaki
    • G02 - OPTICS
  • Information Patent Grant

    Portable power blower
    • Patent number 5,457,846
    • Issue date Oct 17, 1995
    • Kioritz Corporation
    • Michiyasu Kuwano
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Semiconductor memory device
    • Patent number 5,392,250
    • Issue date Feb 21, 1995
    • Hitachi, Ltd.
    • Kinya Mitsumoto
    • G11 - INFORMATION STORAGE
  • Information Patent Grant

    Starter to operate a decompression mechanism on an internal combust...
    • Patent number 5,379,734
    • Issue date Jan 10, 1995
    • Starting Industry Company Limited
    • Shuhei Tsunoda
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Decompression device for an engine
    • Patent number 5,361,738
    • Issue date Nov 8, 1994
    • Kioritz Corporation
    • Yoshikazu Iida
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Body of power blower
    • Patent number D346049
    • Issue date Apr 12, 1994
    • Kioritz Corporation
    • Yoshikazu Iida
    • D32 - Washing, cleaning, or drying machine
  • Information Patent Grant

    Encoder switch with conductive patterns and leads
    • Patent number 5,298,698
    • Issue date Mar 29, 1994
    • Nikon Corporation
    • Yoshikazu Iida
    • G01 - MEASURING TESTING

Patents Applicationslast 30 patents

  • Information Patent Application

    SEMICONDUCTOR DEVICE
    • Publication number 20110103142
    • Publication date May 5, 2011
    • Renesas Electronics Corporation
    • SATORU HANZAWA
    • G11 - INFORMATION STORAGE
  • Information Patent Application

    SEMICONDUCTOR DEVICE INCLUDING RESISTANCE STORAGE ELEMENT
    • Publication number 20110080779
    • Publication date Apr 7, 2011
    • RENESAS ELECTRONICS CORPORATION
    • Fumihiko NITTA
    • G11 - INFORMATION STORAGE
  • Information Patent Application

    SEMICONDUCTOR DEVICE
    • Publication number 20100214828
    • Publication date Aug 26, 2010
    • RENESAS TECHNOLOGY CORP.
    • Satoru Hanzawa
    • G11 - INFORMATION STORAGE
  • Information Patent Application

    SEMICONDUCTOR DEVICE INCLUDING RESISTANCE STORAGE ELEMENT
    • Publication number 20090207652
    • Publication date Aug 20, 2009
    • RENESAS TECHNOLOGY CORP.
    • Fumihiko Nitta
    • G11 - INFORMATION STORAGE
  • Information Patent Application

    Substrate Treatment Apparatus
    • Publication number 20080264457
    • Publication date Oct 30, 2008
    • S.E.E. CO., LTD.
    • Yoshikazu Iida
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    Data processor and data table update method
    • Publication number 20040122984
    • Publication date Jun 24, 2004
    • Hidemi Oyama
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    Nonvolatile memory
    • Publication number 20030110361
    • Publication date Jun 12, 2003
    • Hitachi, Ltd.
    • Akira Kanehira
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    Flash control system
    • Publication number 20030068165
    • Publication date Apr 10, 2003
    • PENTAX CORPORATION
    • Isamu Hirai
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    Photometry device
    • Publication number 20020102104
    • Publication date Aug 1, 2002
    • ASAHI KOGAKU KOGYO KASBUSHIKI KAISHA
    • Isamu Hirai
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    Photometry device
    • Publication number 20020102105
    • Publication date Aug 1, 2002
    • ASAHI KOGAKU KOGYO KABUSHUKI KAISHA
    • Isamu Hirai
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    Photometry device
    • Publication number 20020003959
    • Publication date Jan 10, 2002
    • ASAHI KOGAKU KOGYO KABUSHIKI KAISHA
    • Isamu Hirat
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    Photometry device
    • Publication number 20010038753
    • Publication date Nov 8, 2001
    • ASAHI KOGAKU KOGYO KABUSHIKI KAISHA
    • Isamu Hirai
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    Strobe control device
    • Publication number 20010036362
    • Publication date Nov 1, 2001
    • ASAHI KOGAKU KOGYO KABUSHIKI KAISHA
    • Tsamu Hirai
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    Photometry device
    • Publication number 20010016117
    • Publication date Aug 23, 2001
    • ASSHI KOGAKU DOGYO KABUSHIKI KAISHA OF Tokyo, JAPAN
    • Isamu Hirai
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    Photometry device
    • Publication number 20010010762
    • Publication date Aug 2, 2001
    • ASAHI KOGAKU KOGYO KABUSHIKI KAISHA
    • Isamu Hirai
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    Photometry device
    • Publication number 20010003558
    • Publication date Jun 14, 2001
    • ASAHI KOGAKU KOGYO KABUSHIKI KAISHA
    • Isamu Hirai
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    Photometry device
    • Publication number 20010003557
    • Publication date Jun 14, 2001
    • ASAHI KOGAKU KOGYO KABUSHIKI KAISHA
    • Isamu Hirai
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY