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Mikio Hasegawa

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  • Kadoma, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Electronic component mounting apparatus and electronic component mo...
    • Patent number 7,246,430
    • Issue date Jul 24, 2007
    • Matsushita Electric Industrial Co., Ltd.
    • Takahiro Yonezawa
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Fluid rotating apparatus
    • Patent number 5,354,179
    • Issue date Oct 11, 1994
    • Matsushita Electric Industrial Co., Ltd.
    • Teruo Maruyama
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Current detecting method
    • Patent number 5,341,286
    • Issue date Aug 23, 1994
    • Matsushita Electric Industrial Co., Ltd.
    • Hiroyuki Inoue
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Multi-shaft driving apparatus and fluid rotary apparatus
    • Patent number 5,329,216
    • Issue date Jul 12, 1994
    • Matsushita Electric Industrial Co., Ltd.
    • Mikio Hasegawa
    • G05 - CONTROLLING REGULATING
  • Information Patent Grant

    Fluid rotating apparatus
    • Patent number 5,197,861
    • Issue date Mar 30, 1993
    • Matsushita Electric Industrial Co., Ltd.
    • Teruo Maruyama
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Multi-spindle synchronous drive unit and gear cutting machine emplo...
    • Patent number 5,037,252
    • Issue date Aug 6, 1991
    • Matsushita Electric Industrial Co., Ltd.
    • Mikio Hasegawa
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Industrial robot
    • Patent number 4,904,152
    • Issue date Feb 27, 1990
    • Matsushita Electric Industrial Co., Ltd.
    • Makoto Doi
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Industrial robot
    • Patent number 4,894,595
    • Issue date Jan 16, 1990
    • Matsushita Electric Industrial Co., Ltd.
    • Kenji Sogawa
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Method of loading parts
    • Patent number 4,807,356
    • Issue date Feb 28, 1989
    • Matsushita Electric Industrial Co., Ltd.
    • Masahiro Maruyama
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Method and apparatus for mounting electronic parts
    • Patent number 4,790,069
    • Issue date Dec 13, 1988
    • Matsushita Electric Industrial Co., Ltd.
    • Masahiro Maruyama
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Method of correcting unbalance of a rotating body
    • Patent number 4,545,021
    • Issue date Oct 1, 1985
    • Matsushita Electric Industrial Company, Ltd.
    • Masaki Suzuki
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Laminated core producing apparatus
    • Patent number 4,524,507
    • Issue date Jun 25, 1985
    • Matsushita Electric Industrial Co., Ltd.
    • Yoshihumi Hara
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...

Patents Applicationslast 30 patents