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Masataka Kikuchi

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  • Kanagawa, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Large part polishing apparatus and polishing method
    • Patent number 7,455,570
    • Issue date Nov 25, 2008
    • Kabushiki Kaisha Toshiba
    • Satoru Yanaka
    • B24 - GRINDING POLISHING
  • Information Patent Grant

    Method of polishing a large part and abrasive for use in the method
    • Patent number 7,144,303
    • Issue date Dec 5, 2006
    • Kabushiki Kaisha Toshiba
    • Kenji Kamimura
    • B24 - GRINDING POLISHING
  • Information Patent Grant

    Rotary machine with seal
    • Patent number 7,052,017
    • Issue date May 30, 2006
    • Kabushiki Kaisha Toshiba
    • Tatsuro Uchida
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Steam turbine and power generating equipment
    • Patent number 6,790,002
    • Issue date Sep 14, 2004
    • Kabushiki Kaisha Toshiba
    • Morikazu Kitazawa
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Grant

    Steam turbine
    • Patent number 6,702,551
    • Issue date Mar 9, 2004
    • Kabushiki Kaisha Toshiba
    • Masataka Kikuchi
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Steam turbine rotor and manufacturing method thereof
    • Patent number 6,499,946
    • Issue date Dec 31, 2002
    • Kabushiki Kaisha Toshiba
    • Masayuki Yamada
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Grant

    Steam turbine
    • Patent number 6,443,695
    • Issue date Sep 3, 2002
    • Kabushiki Kaisha Toshiba
    • Masataka Kikuchi
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Steam turbine
    • Patent number 6,332,754
    • Issue date Dec 25, 2001
    • Kabushiki Kaisha Toshiba
    • Minoru Matsuda
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Steam turbine
    • Patent number 6,267,556
    • Issue date Jul 31, 2001
    • Kabushiki Kaisha Toshiba
    • Masataka Kikuchi
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Steam turbine
    • Patent number 6,203,274
    • Issue date Mar 20, 2001
    • Kabushiki Kaisha Toshiba
    • Masataka Kikuchi
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS

Patents Applicationslast 30 patents

  • Information Patent Application

    Large part polishing apparatus and polishing method
    • Publication number 20060111025
    • Publication date May 25, 2006
    • Satoru Yanaka
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    Method of polishing a large part and abrasive for use in the method
    • Publication number 20060111023
    • Publication date May 25, 2006
    • Kabushiki Kaisha Toshiba
    • Kenji Kamimura
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    Rotary machine with seal
    • Publication number 20040096319
    • Publication date May 20, 2004
    • Tatsuro Uchida
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    Steam turbine and power generating equipment
    • Publication number 20030143069
    • Publication date Jul 31, 2003
    • Morikazu Kitazawa
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Application

    Steam turbine
    • Publication number 20020172595
    • Publication date Nov 21, 2002
    • Kabushiki Kaisha Toshiba
    • Masataka Kikuchi
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    Steam turbine
    • Publication number 20010009643
    • Publication date Jul 26, 2001
    • KABUSHIKI KAISHA TOSHIBA
    • Masataka Kikuchi
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES