Inventor · disambiguated record
Makoto Iizuka
Also filed as: IIZUKA MAKOTO
5 granted patents·58 citations·filing 2002–2019
77Inventor score
Top patents by PatentIndex Score
5 records- 0189US7404832B2Method for producing cubic boron nitride abrasive grainsSHOWA DENKO KK·Filed 2002·Granted Jul 29, 2008·42 cites·4 claims
- 0251US6856066B2Brush deviceJECO KK·Filed 2003·Granted Feb 15, 2005·8 cites·15 claims
- 0349US7014826B2Method for producing cubic boron nitride and product obtained through the methodSHOWA DENDO K K·Filed 2002·Granted Mar 21, 2006·4 cites·12 claims
- 0446US11938854B2Resin foamed bodyARCHEM INC·Filed 2019·Granted Mar 26, 2024·0 cites·4 claims
- 0546US6965178B2MotorJECO KK·Filed 2003·Granted Nov 15, 2005·4 cites·15 claims
Join the waitlist — get patent alerts
Get an alert when Makoto Iizuka files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →