Inventor · disambiguated record
Takehiko Tokoro
Also filed as: TOKORO TAKEHIKO
4 granted patents·2 pending applications·72 citations·filing 1982–2015
74Inventor score
Top patents by PatentIndex Score
6 records- 0179US4449856AGrout injection method and apparatusNIPPON SOIL ENG·Filed 1982·Granted May 22, 1984·47 cites·15 claims
- 0263US9570856B2Communication module and communication module connectorHITACHI METALS LTD·Filed 2015·Granted Feb 14, 2017·2 cites·8 claims
- 0361US4744193AMethod of sealing water leakage in concrete structuresTAISEI CORP·Filed 1986·Granted May 17, 1988·23 cites·5 claims
- 0447US2008247713A1Optical transmission module and optical patch cableHITACHI CABLE·Filed 2008·Application pending·0 cites
- 0547US2010215325A1Optical transmission module and optical patch catchHITACHI CABLE·Filed 2010·Application pending·0 cites
- 0628US8395906B2High-speed transmission circuit board connection structureNIKAIDO MASAYUKI·Filed 2010·Granted Mar 12, 2013·0 cites·9 claims
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →