Inventor · disambiguated record
Tadao Ohkawa
Also filed as: OHKAWA TADAO
5 granted patents·196 citations·filing 2000–2008
82Inventor score
Files withNITTO DENKO CORP5
Top patents by PatentIndex Score
5 records- 0196US6399899B1Suspension board with circuitNITTO DENKO CORP·Filed 2000·Granted Jun 4, 2002·136 cites·4 claims
- 0282US6380493B1Circuit boardNITTO DENKO CORP·Filed 2000·Granted Apr 30, 2002·32 cites·6 claims
- 0377US7466519B2Wired circuit board for controlling characteristic impedances of a connection terminalNITTO DENKO CORP·Filed 2004·Granted Dec 16, 2008·23 cites·2 claims
- 0464US7937832B2Method of producing a wired circuit boardNITTO DENKO CORP·Filed 2008·Granted May 10, 2011·3 cites·4 claims
- 0564US7355128B2Wired circuit boardNITTO DENKO CORP·Filed 2005·Granted Apr 8, 2008·2 cites·3 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →