Inventor · disambiguated record
Nobukazu Yogo
Also filed as: YOGO NOBUKAZU
4 granted patents·2 pending applications·97 citations·filing 1991–2004
79Inventor score
Files withCANON KK4
Top patents by PatentIndex Score
6 records- 0184US5275637AMethod of manufacturing a glass optical partCANON KK·Filed 1991·Granted Jan 4, 1994·37 cites·9 claims
- 0275US5250099AGlass molding process and molding apparatus for the sameCANON KK·Filed 1991·Granted Oct 5, 1993·27 cites·10 claims
- 0370US5227917ALens and method for producing the sameCANON KK·Filed 1991·Granted Jul 13, 1993·22 cites·4 claims
- 0442US5168404AOptical element and glass blank for producing the optical elementCANON KK·Filed 1991·Granted Dec 1, 1992·11 cites·2 claims
- 0538US2004200405A1Crystallization methodFiled 2004·Application pending·0 cites
- 0635US2002166500A1Calcium fluoride crystal and method and apparatus for producing the sameFiled 2002·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when Nobukazu Yogo 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 →