Inventor · disambiguated record
Yutaka Uchiumi
Also filed as: UCHIUMI YUTAKA
3 granted patents·76 citations·filing 1989–1997
74Inventor score
Technology areasF16G
Files withTSUBAKIMOTO CHAIN CO3
Top patents by PatentIndex Score
3 records- 0185US5026331ARocker joint pin type CVT chainTSUBAKIMOTO CHAIN CO·Filed 1990·Granted Jun 25, 1991·36 cites·5 claims
- 0274US4917658AFriction plate for CVT chainTSUBAKIMOTO CHAIN CO·Filed 1989·Granted Apr 17, 1990·24 cites·11 claims
- 0359US5902203ASilent chainTSUBAKIMOTO CHAIN CO·Filed 1997·Granted May 11, 1999·16 cites·3 claims
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