Inventor · disambiguated record
Yutaka Kitayama
Also filed as: KITAYAMA YUTAKA
3 granted patents·1 pending application·190 citations·filing 1989–2023
75Inventor score
Files withHOKKAIDO ELECTRIC POWER1MITSUI ENGINEERING & SHIPBUILI1MITSUI PETROCHEMICAL IND1SYSMEX CORP1
Top patents by PatentIndex Score
4 records- 0196US5580443AProcess for cracking low-quality feed stock and system used for said processMITSUI PETROCHEMICAL IND·Filed 1994·Granted Dec 3, 1996·159 cites·4 claims
- 0257US2024207009A1Method of surgical instrument management, information processor, management system, surgical instrument and surgical robotSYSMEX CORP·Filed 2023·Application pending·0 cites
- 0351US4999089ACracking furnaceMITSUI ENGINEERING & SHIPBUILI·Filed 1989·Granted Mar 12, 1991·17 cites·5 claims
- 0445US5560894AProcess for treatment of exhaust gasHOKKAIDO ELECTRIC POWER·Filed 1994·Granted Oct 1, 1996·14 cites·13 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →