Kakogawa
Japan
4
2016-10-06
The entities that hold a legal rights for patent applications filed by inventor Koga Tadataka:
Tadataka Koga from Kakogawa, JP has applied for patents for these inventions. The list has both pending applications and granted patents:
Piezoelectric wafer, piezoelectric vibration piece, and piezoelectric vibrator
#2 | 2016-09-08Piezoelectric wafer, piezoelectric vibration piece, and piezoelectric vibrator
#3 | 2012-11-08Piezoelectric resonator device and manufacturing method therefor
#4 | 2012-09-20Lead type piezoelectric resonator device
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