Inventor · disambiguated record
Noboru Hayakawa
Also filed as: HAYAKAWA NOBORU
8 granted patents·1 pending application·594 citations·filing 1975–2017
89Inventor score
Top patents by PatentIndex Score
9 records- 0197US6633231B1Communication device and auxiliary device for communicationHORIBA LTD·Filed 2000·Granted Oct 14, 2003·324 cites·31 claims
- 0295US6522078B1Remotely controlled power supply switching systemHORIBA LTD·Filed 2000·Granted Feb 18, 2003·151 cites·15 claims
- 0386US4655925AActivated sludge methodNISHIHARA ENV SAN RES CO LTD·Filed 1985·Granted Apr 7, 1987·73 cites·8 claims
- 0472US10179341B2Roll member, coating device, separator production device, and secondary batter production deviceSUMITOMO CHEMICAL CO·Filed 2017·Granted Jan 15, 2019·1 cites·10 claims
- 0554US9656285B2Roll member, coating device, separator production device, and secondary battery production deviceSUMITOMO CHEMICAL CO·Filed 2013·Granted May 23, 2017·0 cites·9 claims
- 0654US5825500AUnit for transferring to-be-inspected object to inspection positionTOKYO ELECTRON LTD·Filed 1996·Granted Oct 20, 1998·18 cites·11 claims
- 0754US4002053AMethod and apparatus for measuring density of suspensionNISHIHARA ENV SAN RES CO LTD·Filed 1975·Granted Jan 11, 1977·13 cites·4 claims
- 0846US4302332ACentrifugal thickenerNISHIHARA ENV SAN RES CO LTD·Filed 1980·Granted Nov 24, 1981·14 cites·13 claims
- 0934US2004021773A1Temperature indicator and temperature monitor systemFiled 2000·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →