Saitama
Japan
3
2007-09-27
The entities that hold a legal rights for patent applications filed by inventor Oki Hideyuki:
Hideyuki Oki from Saitama, JP has applied for patents for these inventions. The list has both pending applications and granted patents:
Air-fuel ratio controlling apparatus for an engine
#2 | 2005-11-22Apparatus for detecting leakage in an evaporated fuel processing system
#3 | 2005-08-30Apparatus for detecting leakage in an evaporated fuel processing system
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