Assignee
NAKAYAMA TOSHIAKI
JP·9 granted patents·9 pending applications·56 citations·filing 1988–2012
Top patents by PatentIndex Score
18 records- 0191US8217767B2Vehicle presence notification apparatusNAKAYAMA TOSHIAKI·Filed 2011·Granted Jul 10, 2012·18 cites·11 claims
- 0290US8217766B2Vehicle presence notification apparatusNAKAYAMA TOSHIAKI·Filed 2011·Granted Jul 10, 2012·11 cites·3 claims
- 0382US8451143B2Vehicle presence notification apparatusNAKAYAMA TOSHIAKI·Filed 2011·Granted May 28, 2013·6 cites·10 claims
- 0469US8600071B2Vehicle existence informing device and method for informing existence of a vehicleNAKAYAMA TOSHIAKI·Filed 2010·Granted Dec 3, 2013·3 cites·5 claims
- 0569US8212656B2Vehicle presence notification apparatusNAKAYAMA TOSHIAKI·Filed 2010·Granted Jul 3, 2012·4 cites·2 claims
- 0667US9013284B2Vehicle presence notification apparatusNAKAYAMA TOSHIAKI·Filed 2012·Granted Apr 21, 2015·3 cites·5 claims
- 0761US8680964B2Vehicle presence notification apparatusNAKAYAMA TOSHIAKI·Filed 2012·Granted Mar 25, 2014·2 cites·13 claims
- 0845US9056321B2Spray gun, spray application apparatus, and spray application methodNAKAYAMA TOSHIAKI·Filed 2010·Granted Jun 16, 2015·0 cites·6 claims
- 0945US2012182136A1Vehicle approach warning apparatusNAKAYAMA TOSHIAKI·Filed 2012·Application pending·0 cites
- 1045US2012182138A1Vehicle presence notification apparatusNAKAYAMA TOSHIAKI·Filed 2012·Application pending·0 cites
- 1145US2012235802A1Vehicle existence notification apparatusNAKAYAMA TOSHIAKI·Filed 2012·Application pending·0 cites
- 1245US2012229267A1Vehicle existence notification apparatusNAKAYAMA TOSHIAKI·Filed 2012·Application pending·0 cites
- 1344US2012194328A1Vehicle approach warning apparatusNAKAYAMA TOSHIAKI·Filed 2012·Application pending·0 cites
- 1442US2012308056A1Three-dimensional sound apparatusNAKAYAMA TOSHIAKI·Filed 2012·Application pending·0 cites
- 1540US2012194329A1Sound wave generatorNAKAYAMA TOSHIAKI·Filed 2012·Application pending·0 cites
- 1639US4859112ADevice for joining frame members for picture frameNAKAYAMA TOSHIAKI·Filed 1988·Granted Aug 22, 1989·9 cites·1 claims
- 1739US2012223832A1Vehicle presence notification apparatusNAKAYAMA TOSHIAKI·Filed 2012·Application pending·0 cites
- 1838US2012182137A1Vehicle warning apparatusNAKAYAMA TOSHIAKI·Filed 2012·Application pending·0 cites
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