Inventor · disambiguated record
Katsuhiko Masaki
Also filed as: MASAKI KATSUHIKO
3 granted patents·38 citations·filing 1991–1992
70Inventor score
Files withNISSHIN STEEL CO LTD3
Top patents by PatentIndex Score
3 records- 0166US5429843AVapor deposition for formation of plating layerNISSHIN STEEL CO LTD·Filed 1992·Granted Jul 4, 1995·27 cites·5 claims
- 0233US5118576AMaterial for expanded graphite gasketNISSHIN STEEL CO LTD·Filed 1991·Granted Jun 2, 1992·8 cites·1 claims
- 0324US5206093AMultilayer metal-coated steel sheetNISSHIN STEEL CO LTD·Filed 1991·Granted Apr 27, 1993·3 cites·14 claims
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →