Inventor · disambiguated record
Hiroyuki Koitabashi
Also filed as: KOITABASHI HIROYUKI
9 granted patents·1 pending application·65 citations·filing 2001–2013
85Inventor score
Top patents by PatentIndex Score
10 records- 0178US6759759B2Rotary contactless connector and non-rotary contactless connectorTAMAGAWA SEIKI CO LTD·Filed 2001·Granted Jul 6, 2004·20 cites·3 claims
- 0274US6950633B2Rotary non-contact connector and non-rotary non-contact connectorCHUBU NIHON MARUKI CO LTD·Filed 2002·Granted Sep 27, 2005·30 cites·3 claims
- 0369US7534992B2Contactless connector for data transmission including rotating and fixed light elementsCHUBU NIHON MARUKO CO LTD·Filed 2006·Granted May 19, 2009·5 cites·6 claims
- 0460US7474819B2Contactless connectorCHUBU NIHON MARUKO CO LTD·Filed 2006·Granted Jan 6, 2009·3 cites·11 claims
- 0558US7539372B2Contactless connectorCHUBU NIHON MARUKO CO LTD·Filed 2005·Granted May 26, 2009·2 cites·8 claims
- 0656US7885495B2Non-contact connectorCHUBU NIHON MARUKO CO LTD·Filed 2009·Granted Feb 8, 2011·2 cites·8 claims
- 0748US7532788B2Contactless connectorCHUBU NIHON MARUKO CO LTD·Filed 2005·Granted May 12, 2009·3 cites·15 claims
- 0845US9391705B2Non-contact connectorCHUBU NIHON MARUKO CO LTD·Filed 2013·Granted Jul 12, 2016·0 cites·9 claims
- 0943US7813602B2Non-contact connectorCHUBU NIHON MARUKO CO LTD·Filed 2008·Granted Oct 12, 2010·0 cites·13 claims
- 1041US2009136175A1Non-contact connectorCHUBU NIHON MARUKO CO LTD·Filed 2008·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →