Assignee
DAIWA SEIKO CO
JP·15 granted patents·239 citations·filing 1978–1997
Top patents by PatentIndex Score
15 records- 0181US4516348ATrawling line information communication systemDAIWA SEIKO CO·Filed 1983·Granted May 14, 1985·32 cites·1 claims
- 0273US5868635AGolf club head and method of manufacturing the sameDAIWA SEIKO CO·Filed 1997·Granted Feb 9, 1999·41 cites·7 claims
- 0371US4513925ADrag brake device for spinning reelDAIWA SEIKO CO·Filed 1983·Granted Apr 30, 1985·22 cites·1 claims
- 0465US5042741AMechanism for preventing rotor from rotating in reverse directionDAIWA SEIKO CO·Filed 1989·Granted Aug 27, 1991·26 cites·6 claims
- 0564USD257168SFishing reelDAIWA SEIKO CO·Filed 1978·Granted Sep 30, 1980·7 cites·1 claims
- 0662US4778124ALine retaining means for a spinning reelDAIWA SEIKO CO·Filed 1987·Granted Oct 18, 1988·19 cites·10 claims
- 0750US4528769ACasting handle for fishing rodDAIWA SEIKO CO·Filed 1984·Granted Jul 16, 1985·12 cites·11 claims
- 0847US5293702AMethod and apparatus for selectively orienting ski bootDAIWA SEIKO CO·Filed 1993·Granted Mar 15, 1994·36 cites·6 claims
- 0943US5839681AFishline guide mechanism for spinning reelDAIWA SEIKO CO·Filed 1996·Granted Nov 24, 1998·9 cites·11 claims
- 1043US4807828AFishing reelDAIWA SEIKO CO·Filed 1987·Granted Feb 28, 1989·10 cites·2 claims
- 1136US5149007ADrag mechanism for spinning reel for fishingDAIWA SEIKO CO·Filed 1990·Granted Sep 22, 1992·9 cites·6 claims
- 1233USD341646SFishing reel bodyDAIWA SEIKO CO·Filed 1991·Granted Nov 23, 1993·1 cites·1 claims
- 1332US4702430AAdjustable force drag brake device for a fishing reelDAIWA SEIKO CO·Filed 1985·Granted Oct 27, 1987·7 cites·3 claims
- 1431US4907759ASpinning reel assembly with anti-friction bearing meansDAIWA SEIKO CO·Filed 1988·Granted Mar 13, 1990·5 cites·1 claims
- 1524US6243981B1Inter-line fishing rodDAIWA SEIKO CO·Filed 1996·Granted Jun 12, 2001·3 cites·4 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →