Inventor · disambiguated record
Kiyoshi Furushima
Also filed as: FURUSHIMA KIYOSHI
10 granted patents·87 citations·filing 1987–2018
88Inventor score
Top patents by PatentIndex Score
10 records- 0184US5305522AMethod of producing a compound rollHITACHI METALS LTD·Filed 1992·Granted Apr 26, 1994·25 cites·3 claims
- 0282US8156651B2Centrifugally cast external layer for rolling roll and method for manufacture thereofFURUSHIMA KIYOSHI·Filed 2005·Granted Apr 17, 2012·5 cites·7 claims
- 0381US8308622B2Centrifugally cast composit rollFURUSHIMA KIYOSHI·Filed 2006·Granted Nov 13, 2012·6 cites·12 claims
- 0467US10300527B2Molding machine cylinder and its production methodHITACHI METALS LTD·Filed 2018·Granted May 28, 2019·0 cites·4 claims
- 0561US10376952B2Molding machine cylinder and its production methodHITACHI METALS LTD·Filed 2015·Granted Aug 13, 2019·0 cites·5 claims
- 0656US5419284AExhaust-gas fully fired type boiler and method of waste heat recovery using the sameHIRAKAWA GUIDOM CORP·Filed 1993·Granted May 30, 1995·15 cites·4 claims
- 0755US4796671AProtective tube for thermocouple and method of producing sameHITACHI METALS LTD·Filed 1987·Granted Jan 10, 1989·15 cites·6 claims
- 0853US11389869B2Cylinder for molding machine, and its production methodHITACHI METALS LTD·Filed 2018·Granted Jul 19, 2022·0 cites·4 claims
- 0944US5010946ADie casting cylinderHITACHI METALS LTD·Filed 1988·Granted Apr 30, 1991·5 cites·5 claims
- 1040US5303544AGas turbine system with a tube-nested combustion chamber type combustorHIRAKAWA GUIDOM CORP·Filed 1992·Granted Apr 19, 1994·16 cites·12 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →