Inventor · disambiguated record
Masamichi Sano
Also filed as: SANO MASAMICHI
4 granted patents·12 citations·filing 1991–1993
68Inventor score
Top patents by PatentIndex Score
4 records- 0143US5306472AVacuum-suction degassing method and an apparatus thereforTOKYO YOGYO KK·Filed 1993·Granted Apr 26, 1994·6 cites·11 claims
- 0231US5167698AVacuum-suction degassing method and an apparatus thereforMIYAGAWA NOBUO·Filed 1991·Granted Dec 1, 1992·4 cites·6 claims
- 0330US5324487AVacuum-suction degassing apparatusTOKYO YOGYO KK·Filed 1993·Granted Jun 28, 1994·2 cites·10 claims
- 0423US5346185AVacuum-suction degassing apparatusTOKYO YOGYO KK·Filed 1993·Granted Sep 13, 1994·0 cites·10 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →