TREA

Manabu Takenaka

Follow

Person

  • Gunma-Ken, JP
People

Patents Grantslast 30 patents

  • Information Patent Grant

    Compressor with continuously inclined surface
    • Patent number 7,736,138
    • Issue date Jun 15, 2010
    • Sanyo Electric Co., Ltd.
    • Takahiro Nishikawa
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Rotary type compressor having an intermediate pressure on a surface...
    • Patent number 7,581,937
    • Issue date Sep 1, 2009
    • Sanyo Electric Co., Ltd.
    • Takahiro Nishikawa
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Shaft seal for rotary type compressor
    • Patent number 7,481,635
    • Issue date Jan 27, 2009
    • Sanyo Electric Co., Ltd.
    • Takahiro Nishikawa
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Horizontal compressor
    • Patent number 6,893,237
    • Issue date May 17, 2005
    • Sanyo Electric Co., LTD
    • Masaji Yamanaka
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Motor compressor and cooling apparatus using the same
    • Patent number 6,582,207
    • Issue date Jun 24, 2003
    • Sanyo Electric Co., LTD
    • Kenzo Matsumoto
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Closed rotary compressor
    • Patent number 6,533,558
    • Issue date Mar 18, 2003
    • Sanyo Electric Co., LTD
    • Kenzo Matsumoto
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Rotary compressor
    • Patent number 6,435,850
    • Issue date Aug 20, 2002
    • Sanyo Electric Co., Ltd.
    • Takashi Sunaga
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Multi-cylinder rotary compressor
    • Patent number 6,280,168
    • Issue date Aug 28, 2001
    • Sanyo Electric Co., LTD
    • Kenzo Matsumoto
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...

Patents Applicationslast 30 patents

  • Information Patent Application

    Compressor
    • Publication number 20080031753
    • Publication date Feb 7, 2008
    • SANYO ELECTRIC CO., LTD.
    • Takahiro Nishikawa
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    Compressor
    • Publication number 20070243092
    • Publication date Oct 18, 2007
    • SANYO ELECTRIC CO., LTD.
    • Takahiro Nishikawa
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    Compressor
    • Publication number 20060078440
    • Publication date Apr 13, 2006
    • SANYO ELECTRIC CO., LTD.
    • Takahiro Nishikawa
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    Horizontal compressor
    • Publication number 20030175140
    • Publication date Sep 18, 2003
    • SANYO ELECTRIC CO., LTD.
    • Masaji Yamanaka
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Motor compressor and cooling apparatus using the same
    • Publication number 20020051715
    • Publication date May 2, 2002
    • Kenzo Matsumoto
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Rotary compressor
    • Publication number 20010043879
    • Publication date Nov 22, 2001
    • Takashi Sunaga
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...