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Toshio Ikuta

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  • Hikone-shi, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Slit blade block and electric razor
    • Patent number 10,322,516
    • Issue date Jun 18, 2019
    • PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
    • Hiroaki Shimizu
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING
  • Information Patent Grant

    Electric shaver
    • Patent number 10,071,490
    • Issue date Sep 11, 2018
    • PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
    • Hiroaki Shimizu
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING
  • Information Patent Grant

    Slit blade block and electric razor having slit blade block
    • Patent number 9,962,842
    • Issue date May 8, 2018
    • PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
    • Shunsuke Komori
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING
  • Information Patent Grant

    Electric shaver and its head
    • Patent number 9,808,943
    • Issue date Nov 7, 2017
    • PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
    • Masaaki Sato
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING
  • Information Patent Grant

    Electric shaver
    • Patent number 9,527,219
    • Issue date Dec 27, 2016
    • PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
    • Jyuzaemon Iwasaki
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING
  • Information Patent Grant

    Electric Shaver
    • Patent number 9,248,578
    • Issue date Feb 2, 2016
    • PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
    • Noboru Kobayashi
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING
  • Information Patent Grant

    Electric shaver
    • Patent number 8,925,205
    • Issue date Jan 6, 2015
    • PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
    • Jyuzaemon Iwasaki
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING
  • Information Patent Grant

    Hair-clipper
    • Patent number 8,713,802
    • Issue date May 6, 2014
    • Panasonic Corporation
    • Makoto Fukutani
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING
  • Information Patent Grant

    Hair remover
    • Patent number 8,484,849
    • Issue date Jul 16, 2013
    • Panasonic Corporation
    • Kazuhiro Morisugi
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING
  • Information Patent Grant

    Hair remover
    • Patent number 8,484,850
    • Issue date Jul 16, 2013
    • Panasonic Corporation
    • Kazuhiro Morisugi
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING
  • Information Patent Grant

    Hair clipper
    • Patent number 8,479,400
    • Issue date Jul 9, 2013
    • Panasonic Corporation
    • Makoto Fukutani
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING
  • Information Patent Grant

    Hair clipper
    • Patent number 8,176,637
    • Issue date May 15, 2012
    • Panasonic Corporation
    • Makoto Fukutani
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING
  • Information Patent Grant

    Hair clipper
    • Patent number 8,146,254
    • Issue date Apr 3, 2012
    • Panasonic Electric Works Co., Ltd.
    • Kazuhiro Morisugi
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING
  • Information Patent Grant

    Hair clipper
    • Patent number 8,024,862
    • Issue date Sep 27, 2011
    • Panasonic Electric Works Co., Ltd.
    • Kazuhiro Morisugi
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING
  • Information Patent Grant

    Hair clipper
    • Patent number 7,762,001
    • Issue date Jul 27, 2010
    • Panasonic Electric Works Co., Ltd.
    • Kazuhiro Morisugi
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING
  • Information Patent Grant

    Nose hair cutter
    • Patent number 7,401,406
    • Issue date Jul 22, 2008
    • Matsushita Electric Works, Ltd.
    • Kazuhiro Morisugi
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING
  • Information Patent Grant

    Method of manufacturing inner blade for electric razor
    • Patent number 7,022,195
    • Issue date Apr 4, 2006
    • Matsushita Electric Works, Ltd.
    • Ryuji Otani
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Grant

    Electric razor inner blade unit
    • Patent number 6,951,056
    • Issue date Oct 4, 2005
    • Matsushita Electric Works, Ltd.
    • Hiroyuki Kameoka
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING
  • Information Patent Grant

    Blade of electric shaver, method for shaving by using the same, and...
    • Patent number 6,637,113
    • Issue date Oct 28, 2003
    • Matsushita Electric Works, Ltd.
    • Toshio Ikuta
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Grant

    Electric shaver having floating trimmer blades, a main blade, and h...
    • Patent number 5,964,034
    • Issue date Oct 12, 1999
    • Matsushita Electric Works, Ltd.
    • Hidekazu Sueyoshi
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING
  • Information Patent Grant

    Dry shaver with a skin stretcher
    • Patent number 5,943,777
    • Issue date Aug 31, 1999
    • Matsushita Electric Works, Ltd.
    • Shin Hosokawa
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING
  • Information Patent Grant

    Reciprocatory dry shaver
    • Patent number 5,715,601
    • Issue date Feb 10, 1998
    • Matsushita Electric Works, Ltd.
    • Mitsuo Nakatani
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING
  • Information Patent Grant

    Dry shaver with a skin stretcher
    • Patent number 5,706,582
    • Issue date Jan 13, 1998
    • Matsushita Electric Works, Ltd.
    • Shin Hosokawa
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING
  • Information Patent Grant

    Reciprocatory dry shaver
    • Patent number 5,551,154
    • Issue date Sep 3, 1996
    • Matsushita Electric Works, Ltd.
    • Masao Tanahashi
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING
  • Information Patent Grant

    Reciprocatory dry shaver
    • Patent number 5,548,899
    • Issue date Aug 27, 1996
    • Matsushita Electric Works, Ltd.
    • Masao Tanahashi
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING
  • Information Patent Grant

    Reciprocatory dry shaver
    • Patent number 5,546,659
    • Issue date Aug 20, 1996
    • Matsushita Electric Works, Ltd.
    • Masao Tanahashi
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING
  • Information Patent Grant

    Dry shaver with floating cutter heads
    • Patent number 5,539,984
    • Issue date Jul 30, 1996
    • Matsushita Electric Works, Ltd.
    • Toshio Ikuta
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING
  • Information Patent Grant

    Reciprocatory dry shaver
    • Patent number 5,398,412
    • Issue date Mar 21, 1995
    • Matsushita Electric Works, Ltd.
    • Masao Tanahashi
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING
  • Information Patent Grant

    Rotary dry shaver
    • Patent number 5,283,953
    • Issue date Feb 8, 1994
    • Matsushita Electric Works, Ltd.
    • Toshio Ikuta
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING

Patents Applicationslast 30 patents

  • Information Patent Application

    ELECTRIC SHAVER AND ITS HEAD
    • Publication number 20160257008
    • Publication date Sep 8, 2016
    • Panasonic Intellectual Property Management Co., Ltd.
    • MASAAKI SATO
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING
  • Information Patent Application

    ELECTRIC SHAVER
    • Publication number 20160151922
    • Publication date Jun 2, 2016
    • Panasonic Intellectual Property Management Co., Ltd.
    • Hiroaki SHIMIZU
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING
  • Information Patent Application

    SMALL-SIZE ELECTRICAL APPLIANCE AND ELECTROMOTIVE UNIT OF THE SAME
    • Publication number 20160156244
    • Publication date Jun 2, 2016
    • PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
    • Shunsuke KOMORI
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING
  • Information Patent Application

    SLIT BLADE BLOCK AND ELECTRIC RAZOR HAVING SLIT BLADE BLOCK
    • Publication number 20150352736
    • Publication date Dec 10, 2015
    • Panasonic Intellectual Property Management Co., Ltd.
    • Shunsuke KOMORI
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING
  • Information Patent Application

    SLIT BLADE BLOCK AND ELECTRIC RAZOR
    • Publication number 20150328786
    • Publication date Nov 19, 2015
    • Panasonic Intellectual Property Management Co., Ltd.
    • Hiroaki SHIMIZU
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING
  • Information Patent Application

    ELECTRIC SHAVER
    • Publication number 20120324732
    • Publication date Dec 27, 2012
    • PANASONIC CORPORATION
    • Hiroaki Shimizu
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING
  • Information Patent Application

    ELECTRIC SHAVER
    • Publication number 20120317815
    • Publication date Dec 20, 2012
    • PANASONIC CORPORATION
    • Hiroaki Shimizu
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING
  • Information Patent Application

    ELECTRIC SHAVER
    • Publication number 20120151773
    • Publication date Jun 21, 2012
    • PANASONIC CORPORATION
    • Jyuzaemon Iwasaki
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING
  • Information Patent Application

    ELECTRIC SHAVER
    • Publication number 20120151774
    • Publication date Jun 21, 2012
    • PANASONIC CORPORATION
    • Hiroaki Shimizu
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING
  • Information Patent Application

    ELECTRIC SHAVER
    • Publication number 20110232098
    • Publication date Sep 29, 2011
    • Panasonic Electric Works Co., Ltd.
    • Noboru KOBAYASHI
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING
  • Information Patent Application

    ELECTRIC SHAVER
    • Publication number 20110232097
    • Publication date Sep 29, 2011
    • Panasonic Electric Works Co., Ltd.
    • Jyuzaemon IWASAKI
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING
  • Information Patent Application

    HAIR REMOVER
    • Publication number 20110072668
    • Publication date Mar 31, 2011
    • Panasonic Electric Works Co., Ltd.
    • Kazuhiro Morisugi
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING
  • Information Patent Application

    HAIR REMOVER
    • Publication number 20110072669
    • Publication date Mar 31, 2011
    • Panasonic Electric Works Co., Ltd.
    • Kazuhiro Morisugi
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING
  • Information Patent Application

    ELECTRIC SHAVER
    • Publication number 20100018057
    • Publication date Jan 28, 2010
    • Makoto Fukutani
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING
  • Information Patent Application

    HAIR TRIMMER BLADE UNIT
    • Publication number 20090320296
    • Publication date Dec 31, 2009
    • PANASONIC ELECTRIC WORKS, CO., LTD.
    • Kazuhiro MORISUGI
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING
  • Information Patent Application

    HAIR-CLIPPER
    • Publication number 20090056143
    • Publication date Mar 5, 2009
    • MATSUSHITA ELECTRIC WORKS, Ltd.
    • Makoto FUKUTANI
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING
  • Information Patent Application

    Hair clipper
    • Publication number 20080172885
    • Publication date Jul 24, 2008
    • MATSUSHITA ELECTRIC WORKS, Ltd.
    • Kazuhiro Morisugi
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING
  • Information Patent Application

    Hair clipper
    • Publication number 20080134516
    • Publication date Jun 12, 2008
    • MATSUSHITA ELECTRIC WORKS, Ltd.
    • Kazuhiro Morisugi
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING
  • Information Patent Application

    Hair clipper
    • Publication number 20080052915
    • Publication date Mar 6, 2008
    • MATSUSHITA ELECTRIC WORKS, Ltd.
    • Makoto Fukutani
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING
  • Information Patent Application

    HAIR CLIPPER
    • Publication number 20070289144
    • Publication date Dec 20, 2007
    • MATSUSHITA ELECTRIC WORKS, Ltd.
    • Kazuhiro MORISUGI
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING
  • Information Patent Application

    Electric shaver
    • Publication number 20070227007
    • Publication date Oct 4, 2007
    • Makoto Fukutani
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING
  • Information Patent Application

    HAIR CLIPPER
    • Publication number 20070044320
    • Publication date Mar 1, 2007
    • MATSUSHITA ELECTRIC WORKS, Ltd.
    • Makoto FUKUTANI
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING
  • Information Patent Application

    NOSE HAIR CUTTER
    • Publication number 20070022605
    • Publication date Feb 1, 2007
    • MATSUSHITA ELECTRIC WORKS, Ltd.
    • Kazuhiro MORISUGI
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING
  • Information Patent Application

    Electric shaver
    • Publication number 20050016002
    • Publication date Jan 27, 2005
    • MATSUSHITA ELECTRIC WORKS, LTD.,
    • Makoto Fukutani
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING
  • Information Patent Application

    Electric razor inner blade unit
    • Publication number 20040123466
    • Publication date Jul 1, 2004
    • Hiroyuki Kameoka
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING
  • Information Patent Application

    Method of manufacturing inner blade for electric razor
    • Publication number 20040006863
    • Publication date Jan 15, 2004
    • Ryuji Otani
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING
  • Information Patent Application

    Blade of electric shaver, method for shaving by using the same, and...
    • Publication number 20020059729
    • Publication date May 23, 2002
    • Toshio Ikuta
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC