Inventor · disambiguated record
Katumi Shimizu
Also filed as: SHIMIZU KATUMI
3 granted patents·221 citations·filing 1994–1996
78Inventor score
Files withMEIWA GRAVURE CO LTD3
Top patents by PatentIndex Score
3 records- 0191US5723200ADecorative sheetMEIWA GRAVURE CO LTD·Filed 1996·Granted Mar 3, 1998·103 cites·5 claims
- 0287US5624732ABright printed sheetMEIWA GRAVURE CO LTD·Filed 1994·Granted Apr 29, 1997·93 cites·19 claims
- 0362US5866233ADecorative sheet with changeable color or densityMEIWA GRAVURE CO LTD·Filed 1996·Granted Feb 2, 1999·25 cites·10 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →