Inventor · disambiguated record
Hideyuki Miyasaka
Also filed as: MIYASAKA HIDEYUKI · MIYASAKA LEGAL REPRESENTATIVE
7 granted patents·110 citations·filing 1997–2005
86Inventor score
Top patents by PatentIndex Score
7 records- 0179US7225774B2Valve timing control apparatus for internal combustion engineHITACHI LTD·Filed 2005·Granted Jun 5, 2007·7 cites·20 claims
- 0276US6497208B2Variable valve control apparatus for an internal combustion engineUNISIA JECS CORP·Filed 2001·Granted Dec 24, 2002·17 cites·21 claims
- 0373US5894824APiston for internal combustion enginesUNISIA JECS CORP·Filed 1997·Granted Apr 20, 1999·34 cites·10 claims
- 0471US6318319B1Valve timing control device for an internal combustion engineUNISIA JECS CORP·Filed 2000·Granted Nov 20, 2001·17 cites·35 claims
- 0570US6394052B2Variable valve control apparatus for an internal combustion engineUNISIA JECS CORP·Filed 2001·Granted May 28, 2002·13 cites·22 claims
- 0667US6418895B1Variable valve open-and-closure timing changing apparatus for internal combustion engineUNISIA JECS CORP·Filed 2000·Granted Jul 16, 2002·11 cites·14 claims
- 0767US6314929B1Valve timing control device of internal combustion engineUNISIA JECS CORP·Filed 2000·Granted Nov 13, 2001·11 cites·14 claims
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