Inventor · disambiguated record
Keiichi Sawaya
Also filed as: SAWAYA KEIICHI
2 granted patents·66 citations·filing 1994–1997
64Inventor score
Files withNISSHIN STEEL CO LTD2
Top patents by PatentIndex Score
2 records- 0173US5527641ACoated metal sheet for dry cell positive electrode can and positive electrode can formed of such metal sheetNISSHIN STEEL CO LTD·Filed 1994·Granted Jun 18, 1996·58 cites·14 claims
- 0234US5968662ACoated metal sheet bondable with adhesiveNISSHIN STEEL CO LTD·Filed 1997·Granted Oct 19, 1999·8 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →