Inventor · disambiguated record
Kenzo Hasegawa
Also filed as: HASEGAWA KENZO
4 granted patents·65 citations·filing 1999–2008
77Inventor score
Top patents by PatentIndex Score
4 records- 0173US7681748B2Hoisting device with vertical motion compensation functionMITSUI SHIPBUILDING ENG·Filed 2005·Granted Mar 23, 2010·13 cites·14 claims
- 0269US6710762B1Projection type displayFUJITSU LTD·Filed 1999·Granted Mar 23, 2004·41 cites·6 claims
- 0367US7775383B2Hoisting device with vertical motion compensation functionMITSUI SHIPBUILDING ENG·Filed 2008·Granted Aug 17, 2010·7 cites·11 claims
- 0463US7866630B2Winding mechanism with tension control function and trawling apparatusMITSUI SHIPBUILDING ENG·Filed 2006·Granted Jan 11, 2011·4 cites·1 claims
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →