Inventor · disambiguated record
Yoshinori Kurosawa
Also filed as: KUROSAWA YOSHINORI
12 granted patents·3 pending applications·124 citations·filing 1979–2012
90Inventor score
Files withHITACHI CABLE7HONGO AKIHITO2TDK ELECTRONICS CO LTD2DOWA ELECTRONICS MATERIALS CO LTD1KATAGIYAMA NAOKI1
Top patents by PatentIndex Score
15 records- 0187US7376315B2Optical fiber, optical fiber connecting method, and optical connectorHITACHI CABLE·Filed 2004·Granted May 20, 2008·35 cites·14 claims
- 0287US4282302AFerrite powder type magnetic toner used in electrophotography and process for producing the sameTDK ELECTRONICS CO LTD·Filed 1979·Granted Aug 4, 1981·47 cites·7 claims
- 0386US8678667B2Optical connectorKOREEDA YUICHI·Filed 2012·Granted Mar 25, 2014·9 cites·3 claims
- 0468US7555184B2Optical fiber, end face structure of optical fiber assembly, and optical connectorHITACHI CABLE·Filed 2007·Granted Jun 30, 2009·4 cites·12 claims
- 0564USD683705SGuide pin for optical connectorKATAGIYAMA NAOKI·Filed 2011·Granted Jun 4, 2013·13 cites·1 claims
- 0657US7349610B2Optical fiber coiled cordHITACHI CABLE·Filed 2004·Granted Mar 25, 2008·6 cites·11 claims
- 0757US4473483AMagnetic toner and inkTDK ELECTRONICS CO LTD·Filed 1981·Granted Sep 25, 1984·9 cites·8 claims
- 0851US8121452B2Method for fabricating a hollow fiberHONGO AKIHITO·Filed 2009·Granted Feb 21, 2012·1 cites·4 claims
- 0949US7658550B2Optical fiber, optical fiber connecting method, and optical connectorHITACHI CABLE·Filed 2008·Granted Feb 9, 2010·0 cites·20 claims
- 1045US8270795B2Hollow fiber formed using metal nano particlesHONGO AKIHITO·Filed 2011·Granted Sep 18, 2012·0 cites·3 claims
- 1144US8017960B2Infrared emitting diode and method of its manufactureDOWA ELECTRONICS MATERIALS CO LTD·Filed 2005·Granted Sep 13, 2011·0 cites·3 claims
- 1243US2008292244A1Optical fiber, sealing method for optical fiber end face, connection structure of optical fiber, and optical connectorHITACHI CABLE·Filed 2007·Application pending·0 cites
- 1342US8800323B2Method of sealing air holes in an optical fiberKUROSAWA YOSHINORI·Filed 2008·Granted Aug 12, 2014·0 cites·16 claims
- 1438US2007127871A1Boot for MT connectorHITACHI CABLE·Filed 2005·Application pending·0 cites
- 1536US2006177189A1Core detaching tool for optical fiber cable and method of detaching optical fiber cores from optical fiber cableHITACHI CABLE·Filed 2006·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →