Nishitokyo
Japan
8
2020-10-22
The entities that hold a legal rights for patent applications filed by inventor Iri Daisuke:
Daisuke Iri from Nishitokyo, JP has applied for patents for these inventions. The list has both pending applications and granted patents:
Step motor drive device and circuit
#2 | 2020-01-16Drive circuit for two-coil step motor
#3 | 2019-02-07Electronic watch
#4 | 2018-08-30Drive circuit for two-coil step motor, two-coil step motor, and electronic watch using these
#5 | 2017-12-14Drive circuit for two-coil step motor
#6 | 2017-11-09Electronic watch
#7 | 2017-08-10Electronic watch
#8 | 2016-07-28Electronic timepiece
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