Toshiaki Takahashi

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Patents Grantslast 30 patents

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Method of converting a field of a regenerative signal a VTR and app...
- Patent number 5,497,237
- Issue date Mar 5, 1996
- Hitachi, Ltd.
- Kyoichi Hosokawa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Liquid chromatograph mass spectrometer
- Patent number 5,368,727
- Issue date Nov 29, 1994
- Hitachi, Ltd.
- Toshiaki Takahashi
- G01 - MEASURING TESTING