Inventor · disambiguated record
Keijirou Kadomatsu
Also filed as: KADOMATSU KEIJIROU
3 granted patents·42 citations·filing 1992–2009
69Inventor score
Top patents by PatentIndex Score
3 records- 0168US5259784APrinted circuit board assembly of vertical and horizontal printed boardsNEC CORP·Filed 1992·Granted Nov 9, 1993·33 cites·13 claims
- 0264US8157571B2High-frequency module having a coaxial connector with its center conductor contacting a print wiring at only one pointKADOMATSU KEIJIROU·Filed 2009·Granted Apr 17, 2012·4 cites·9 claims
- 0351US8100706B2Back plug-in connector deviceMATSUZAWA TADASHI·Filed 2008·Granted Jan 24, 2012·5 cites·8 claims
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →