Inventor · disambiguated record
Kazuichi Fukuda
Also filed as: FUKUDA KAZUICHI
6 granted patents·121 citations·filing 1975–2005
85Inventor score
Files withKANTO SPECIAL STEEL WORKS LTD3KYUSHU HASEC CO LTD1SHOYO ENGINEERING CO LTD1SHOYO ENGINEERING COMPANY LIMI1
Top patents by PatentIndex Score
6 records- 0181US4019345AFlexible coupling for rotating shaftsKANTO SPECIAL STEEL WORKS LTD·Filed 1975·Granted Apr 26, 1977·26 cites·9 claims
- 0277US4019346AFlexible coupling for rotating shaftsKANTO SPECIAL STEEL WORKS LTD·Filed 1975·Granted Apr 26, 1977·34 cites·14 claims
- 0374US4171627AShaft couplingKANTO SPECIAL STEEL WORKS LTD·Filed 1976·Granted Oct 23, 1979·21 cites·10 claims
- 0459US5795231AFlexible shaft couplingSHOYO ENGINEERING CO LTD·Filed 1997·Granted Aug 18, 1998·20 cites·12 claims
- 0558US4639237AShaft coupling with press fit coil springs forming resilient torque-transmitting elementsSHOYO ENGINEERING COMPANY LIMI·Filed 1985·Granted Jan 27, 1987·16 cites·15 claims
- 0655US7402108B2Flexible shaft couplingKYUSHU HASEC CO LTD·Filed 2005·Granted Jul 22, 2008·4 cites·17 claims
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