Inventor · disambiguated record
Kouichi Ogura
Also filed as: OGURA KOUICHI
5 granted patents·83 citations·filing 1997–2006
82Inventor score
Technology areasG11B
Files withTDK CORP5
Top patents by PatentIndex Score
5 records- 0191US5724337AOptical pickup with a compact designTDK CORP·Filed 1997·Granted Mar 3, 1998·53 cites·22 claims
- 0284USRE40928EOptical pickupTDK CORP·Filed 2006·Granted Oct 6, 2009·6 cites·12 claims
- 0373US6288984B1Optical pickupTDK CORP·Filed 2000·Granted Sep 11, 2001·6 cites·3 claims
- 0472US6463019B2Optical pickupTDK CORP·Filed 2001·Granted Oct 8, 2002·6 cites·20 claims
- 0564US6084834AOptical pickup with a compact designTDK CORP·Filed 1997·Granted Jul 4, 2000·12 cites·20 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →