Tokyo
Japan
3
2007-05-24
The entities that hold a legal rights for patent applications filed by inventor Kume Hidehiro:
Hidehiro Kume from Tokyo, JP has applied for patents for these inventions. The list has both pending applications and granted patents:
Light-receiving/emitting composite unit, method for manufacturing the same, and displacement detection device
#2 | 2007-03-06Light-receiving/emitting composite unit, method for manufacturing the same, and displacement detection device
#3 | 2005-12-27Light-emitting/receiving combined unit and displacement sensors using the same
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