Inventor · disambiguated record
Fumiyasu Kato
Also filed as: KATO FUMIYASU
12 granted patents·3 pending applications·29 citations·filing 1988–2020
84Inventor score
Top patents by PatentIndex Score
15 records- 0179US9897086B2Vane pumpKYB CORP·Filed 2015·Granted Feb 20, 2018·2 cites·4 claims
- 0275US9534595B2Variable displacement vane pumpKAYABA INDUSTRY CO LTD·Filed 2013·Granted Jan 3, 2017·2 cites·2 claims
- 0374US4875633APaper splicing deviceTOPPAN MOORE KK·Filed 1988·Granted Oct 24, 1989·20 cites·2 claims
- 0468US9482228B2Variable capacity vane pump with a rotor and a cam ring rotatable eccentrically relative to a center of the rotorKAYABA INDUSTRY CO LTD·Filed 2013·Granted Nov 1, 2016·1 cites·7 claims
- 0567US9879670B2Variable displacement vane pumpKAYABA INDUSTRY CO LTD·Filed 2014·Granted Jan 30, 2018·1 cites·10 claims
- 0651US9567997B2Variable capacity type vane pumpKAYABA INDUSTRY CO LTD·Filed 2013·Granted Feb 14, 2017·0 cites·5 claims
- 0750US6502227B1LSI design method which never produces timing error having influence on entire specification of LSI function, after design of layout and circuit of detailed portionNEC CORP·Filed 2000·Granted Dec 31, 2002·3 cites·12 claims
- 0849US11598334B2Vane pump having a side member including a triangular-shaped protruding opening portion in communication with a back pressure opening portion for preventing wear of an inner circumference cam faceKYB CORP·Filed 2018·Granted Mar 7, 2023·0 cites·8 claims
- 0949US9644626B2Vane pumpKAYABA INDUSTRY CO LTD·Filed 2014·Granted May 9, 2017·0 cites·2 claims
- 1049US9488175B2Variable capacity type vane pumpKAYABA INDUSTRY CO LTD·Filed 2013·Granted Nov 8, 2016·0 cites·3 claims
- 1148US9664188B2Variable displacement vane pumpKAYABA INDUSTRY CO LTD·Filed 2013·Granted May 30, 2017·0 cites·7 claims
- 1248US9611848B2Variable displacement vane pump having connection groove communicating with suction-side back pressure port thereofKAYABA INDUSTRY CO LTD·Filed 2014·Granted Apr 4, 2017·0 cites·4 claims
- 1344US2014294650A1Vane pumpKAYABA INDUSTRY CO LTD·Filed 2012·Application pending·0 cites
- 1438US2022170458A1Cartridge vane pump and pump deviceKYB CORP·Filed 2020·Application pending·0 cites
- 1534US2011113578A1Cleaning cardAKAI MASAMI·Filed 2010·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →