Inventor · disambiguated record
Kazumi Goto
Also filed as: GOTO KAZUMI
5 granted patents·138 citations·filing 1993–2017
83Inventor score
Top patents by PatentIndex Score
5 records- 0190US6048914AInk composition for writing instrumentMITSUBISHI PENCIL CO·Filed 1998·Granted Apr 11, 2000·67 cites·4 claims
- 0278US10905860B2Vascular occlusion balloon catheterTERUMO CLINICAL SUPPLY CO LTD·Filed 2017·Granted Feb 2, 2021·7 cites·17 claims
- 0376US6051629AInk compositionMITSUBISHI PENCIL CO·Filed 1998·Granted Apr 18, 2000·35 cites·3 claims
- 0444US5620777APorous rubber stamp material having open cellsMITSUBISHI PENCIL CO·Filed 1994·Granted Apr 15, 1997·19 cites·3 claims
- 0542US5397417AProcess for producing sponge rubber stamp having open cellMITSUBISHI PENCIL CO·Filed 1993·Granted Mar 14, 1995·10 cites·4 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →