Assignee
WATANABE KAZUKI
JP·10 granted patents·47 citations·filing 1980–2012
Top patents by PatentIndex Score
10 records- 0178US8301915B2Semiconductor integrated circuit device and IC card using the sameWATANABE KAZUKI·Filed 2009·Granted Oct 30, 2012·9 cites·11 claims
- 0275US8200152B2Semiconductor integrated circuit and contactless electronic device using the sameWATANABE KAZUKI·Filed 2006·Granted Jun 12, 2012·7 cites·20 claims
- 0372US8126515B2Semiconductor integrated circuit, noncontact/contact electronics device using the same and mobile terminalWATANABE KAZUKI·Filed 2009·Granted Feb 28, 2012·7 cites·11 claims
- 0467US8635472B2Semiconductor integrated circuit device and IC card using the sameWATANABE KAZUKI·Filed 2012·Granted Jan 21, 2014·2 cites·5 claims
- 0560US8082012B2Semiconductor integrated circuit device, and non-contact type IC card and portable information terminal using the semiconductor integrated circuit deviceWATANABE KAZUKI·Filed 2009·Granted Dec 20, 2011·1 cites·2 claims
- 0660US4373833AMachine for use in implanting plant supporting stakesWATANABE KAZUKI·Filed 1980·Granted Feb 15, 1983·17 cites·14 claims
- 0756US8781537B2Semiconductor integrated circuit, noncontact/contact electronics device using the same and mobile terminalWATANABE KAZUKI·Filed 2012·Granted Jul 15, 2014·1 cites·5 claims
- 0854US8198983B2Semiconductor integrated circuit and non-contact electronic device using the sameWATANABE KAZUKI·Filed 2007·Granted Jun 12, 2012·2 cites·14 claims
- 0952US8753750B2Reflector and lighting apparatus using the sameWATANABE KAZUKI·Filed 2010·Granted Jun 17, 2014·1 cites·4 claims
- 1033US8403233B2Semiconductor integrated circuit device and IC card mounting sameWATANABE KAZUKI·Filed 2010·Granted Mar 26, 2013·0 cites·20 claims
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