Inventor · disambiguated record
Toshihiko Yamaguchi
Also filed as: YAMAGUCHI TOSHIHIKO
7 granted patents·272 citations·filing 1983–2009
86Inventor score
Files withNHK SPRING CO LTD2YAMAGUCHI TOSHIHIKO2CHUO KOGYO CO LTD1NIPPON YUSOKI CO LTD1SON RYUJITSU1
Top patents by PatentIndex Score
7 records- 0196US4566032AVisually guided vehicleNIPPON YUSOKI CO LTD·Filed 1983·Granted Jan 21, 1986·163 cites·5 claims
- 0280US4738166AHelve of a hammerYAMAGUCHI TOSHIHIKO·Filed 1986·Granted Apr 19, 1988·43 cites·12 claims
- 0374US7131513B2Occupant discriminating method for vehicular seatNHK SPRING CO LTD·Filed 2004·Granted Nov 7, 2006·37 cites·5 claims
- 0459US7954897B2Vehicular seatNHK SPRING CO LTD·Filed 2006·Granted Jun 7, 2011·10 cites·15 claims
- 0548US4718313AHammer head for a hammerYAMAGUCHI TOSHIHIKO·Filed 1986·Granted Jan 12, 1988·13 cites·20 claims
- 0645US8745833B2Method of partially replacing shell plate of tower or vesselSON RYUJITSU·Filed 2009·Granted Jun 10, 2014·0 cites·9 claims
- 0732US4773203AApparatus and process for stripping a net from meatCHUO KOGYO CO LTD·Filed 1987·Granted Sep 27, 1988·6 cites·29 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →