Inventor · disambiguated record
Tomofumi Otani
Also filed as: OTANI TOMOFUMI
3 granted patents·35 citations·filing 1995–1997
70Inventor score
Files withTSUBAKIMOTO CHAIN CO3
Top patents by PatentIndex Score
3 records- 0161US5697206ARolled part for chain and manufacturing method thereforTSUBAKIMOTO CHAIN CO·Filed 1996·Granted Dec 16, 1997·19 cites·4 claims
- 0255USD373950SLink plate for a chainTSUBAKIMOTO CHAIN CO·Filed 1995·Granted Sep 24, 1996·10 cites·1 claims
- 0335US6213904B1Low-noise chain having bushings and rollers with matching curved surfaces to keep fluid disposed therebetweenTSUBAKIMOTO CHAIN CO·Filed 1997·Granted Apr 10, 2001·6 cites·7 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →