Assignee
NAKAGAWA KATSUTOSHI
4 granted patents·29 citations·filing 1984–2012
Top patents by PatentIndex Score
4 records- 0163US4621449AFishing hookNAKAGAWA KATSUTOSHI·Filed 1984·Granted Nov 11, 1986·18 cites·4 claims
- 0247US8723412B2White lighting deviceNAKAGAWA KATSUTOSHI·Filed 2012·Granted May 13, 2014·0 cites·10 claims
- 0344US8933475B2Light emitting deviceNAKAGAWA KATSUTOSHI·Filed 2012·Granted Jan 13, 2015·0 cites·10 claims
- 0443US4651462AFastening tool of the fishing line sinkersNAKAGAWA KATSUTOSHI·Filed 1986·Granted Mar 24, 1987·11 cites·4 claims
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