Inventor · disambiguated record
Norimichi Kawashima
Also filed as: KAWASHIMA NORIMICHI
3 granted patents·179 citations·filing 1985–1989
77Inventor score
Top patents by PatentIndex Score
3 records- 0190US4974373AAbrasive toolsTOKYO MAGNETIC PRINTING·Filed 1989·Granted Dec 4, 1990·67 cites·11 claims
- 0288US4693958ALithographic plates and production process thereforUNIV LEHIGH·Filed 1985·Granted Sep 15, 1987·77 cites·4 claims
- 0376US4954140AAbrasives, abrasive tools, and grinding methodTOKYO MAGNETIC PRINTING·Filed 1989·Granted Sep 4, 1990·35 cites·14 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →