Yasushi Minamitani

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Amagasaki, JP

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Patents Grantslast 30 patents

Information Patent Grant
Optical processing method and apparatus for carrying out the same
- Patent number 5,811,754
- Issue date Sep 22, 1998
- Mitsubishi Denki Kabushiki Kaisha
- Hajime Nakatani
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Discharge excitation type pulse laser apparatus
- Patent number 5,708,676
- Issue date Jan 13, 1998
- Mitsubishi Denki Kabushiki Kaisha
- Yasushi Minamitani
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Pulse laser apparatus
- Patent number 5,305,339
- Issue date Apr 19, 1994
- Mitsubishi Denki Kabushiki Kaisha
- Hajime Nakatani
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Discharge-excited laser apparatus
- Patent number 5,258,994
- Issue date Nov 2, 1993
- Mitsubishi Denki K.K.
- Kenyu Haruta
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Wavelength stabilizer for narrow bandwidth laser
- Patent number 5,243,614
- Issue date Sep 7, 1993
- Mitsubishi Denki Kabushiki Kaisha
- Hitoshi Wakata
- G01 - MEASURING TESTING