Osaka
Japan
3
2023-12-14
The entities that hold a legal rights for patent applications filed by inventor Ito Shigeki:
Shigeki Ito from Osaka, JP has applied for patents for these inventions. The list has both pending applications and granted patents:
EARPHONE AND ACOUSTIC CONTROL METHOD
#2 | 2010-11-18Pneumatic tire
#3 | 2007-05-10Antistatic glass substrate production method and antistatic glass substrate produced by the method
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