TREA

Man Design Co., Ltd.

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  • Tokyo, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Data transfer system
    • Patent number 5,513,347
    • Issue date Apr 30, 1996
    • Man Design Co., Ltd.
    • Yoshio Wakatsuki
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Portable data transmitting/receiving apparatus
    • Patent number 5,136,285
    • Issue date Aug 4, 1992
    • Man Design Co., Ltd.
    • Toshiharu Okuyama
    • G08 - SIGNALLING
  • Information Patent Grant

    Electromagnetic type reciprocating pump
    • Patent number 5,055,011
    • Issue date Oct 8, 1991
    • Man Design Co., Ltd.
    • Tamotsu Mori
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Measuring device having transmitter
    • Patent number 5,008,665
    • Issue date Apr 16, 1991
    • Man Design Co. Ltd.
    • Yoshio Wakatsuki
    • G08 - SIGNALLING
  • Information Patent Grant

    Air compressor
    • Patent number 4,988,268
    • Issue date Jan 29, 1991
    • Man Design Co., Ltd.
    • Naoya Kurihara
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Data collecting system
    • Patent number 4,973,957
    • Issue date Nov 27, 1990
    • Man Design Co., Ltd.
    • Giichiro Shimizu
    • G07 - CHECKING-DEVICES
  • Information Patent Grant

    Data-transmitting apparatus having connecting plug
    • Patent number 4,930,096
    • Issue date May 29, 1990
    • Man Design Co., Ltd.
    • Giichiro Shimizu
    • G08 - SIGNALLING
  • Information Patent Grant

    Data-transmitting apparatus
    • Patent number 4,924,482
    • Issue date May 8, 1990
    • Man Design Co., Ltd.
    • Giichiro Shimizu
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Displacement measuring apparatus
    • Patent number 4,914,609
    • Issue date Apr 3, 1990
    • Man Design Co., Ltd.
    • Giichiro Shimizu
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Displacement measuring apparatus
    • Patent number 4,914,610
    • Issue date Apr 3, 1990
    • Man Design Co., Ltd.
    • Giichiro Shimizu
    • G01 - MEASURING TESTING
  • Information Patent Grant

    FSK demodulating device
    • Patent number 4,910,753
    • Issue date Mar 20, 1990
    • Man Design Co., Ltd.
    • Yoshio Wakatsuki
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Power-saving type receiver
    • Patent number 4,903,335
    • Issue date Feb 20, 1990
    • Man Design Co., Ltd.
    • Giichiro Shimizu
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    FSK demodulating device
    • Patent number 4,897,857
    • Issue date Jan 30, 1990
    • Man Design Co., Ltd.
    • Yoshio Wakatsuki
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Differential transformer for detecting the displacement of a probe...
    • Patent number 4,896,110
    • Issue date Jan 23, 1990
    • Man Design Co., Ltd.
    • Giichiro Shimizu
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Electromagnetic pump
    • Patent number 4,886,429
    • Issue date Dec 12, 1989
    • Man Design Co., Ltd.
    • Toshio Osada
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Fluid pressure regulating apparatus
    • Patent number 4,880,034
    • Issue date Nov 14, 1989
    • Man Design Co., Ltd.
    • Shiro Takahashi
    • G05 - CONTROLLING REGULATING
  • Information Patent Grant

    Length measuring device
    • Patent number 4,872,124
    • Issue date Oct 3, 1989
    • Man Design Co., Ltd.
    • Giichiro Shimizu
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Distance measuring device with transmitter
    • Patent number 4,852,264
    • Issue date Aug 1, 1989
    • Man Design Co., Ltd.
    • Giichiro Shimizu
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Vice
    • Patent number 4,819,921
    • Issue date Apr 11, 1989
    • Man Design Co., Ltd.
    • Shiro Takahashi
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Clamping apparatus
    • Patent number 4,773,636
    • Issue date Sep 27, 1988
    • Man Design Co., Ltd.
    • Shiro Takahashi
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Electromagnetic reciprocating pump
    • Patent number 4,718,832
    • Issue date Jan 12, 1988
    • Man Design Co., Ltd.
    • Shiro Takahashi
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Annular hole cutter
    • Patent number 4,693,644
    • Issue date Sep 15, 1987
    • Man Design Co., Ltd.
    • Shiro Takahashi
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Therapeutic appliance for improving functions of hand fingers
    • Patent number 4,619,250
    • Issue date Oct 28, 1986
    • Man Design Co., Ltd.
    • Tsuneo Hasegawa
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Instruments for recovering functions of carpal joint, hand and fingers
    • Patent number 4,596,240
    • Issue date Jun 24, 1986
    • Man Design Co., Ltd.
    • Shiro Takahashi
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Gloves for recovering the functions of the carpal joint, the hand a...
    • Patent number 4,522,197
    • Issue date Jun 11, 1985
    • Man Design Co., Ltd.
    • Tsuneo Hasegawa
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Electro-magnetic fluid pump
    • Patent number 4,261,689
    • Issue date Apr 14, 1981
    • Man Design Co., Ltd.
    • Shiro Takahashi
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Pneumatic massage machine
    • Patent number 4,186,733
    • Issue date Feb 5, 1980
    • Man Design Co., Ltd.
    • Tadahisa Mogaki
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Electromagnetic fluid operating apparatus
    • Patent number 4,090,816
    • Issue date May 23, 1978
    • Man Design Co., Ltd.
    • Shiro Takahashi
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Closed-type electromagnetic compressor
    • Patent number 4,032,264
    • Issue date Jun 28, 1977
    • Man Design Co., Ltd.
    • Shiro Takahashi
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...

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