Inventor · disambiguated record
Katsumi Shiobara
Also filed as: SHIOBARA KATSUMI
3 granted patents·130 citations·filing 1990–1991
76Inventor score
Technology areasB01F
Files withSATAKE CHEM EQUIP MFG3
Top patents by PatentIndex Score
3 records- 0183US5141327AStirrerSATAKE CHEM EQUIP MFG·Filed 1991·Granted Aug 25, 1992·66 cites·2 claims
- 0277US5061079AStirrerSATAKE CHEM EQUIP MFG·Filed 1990·Granted Oct 29, 1991·51 cites·5 claims
- 0340US5190375AAgitator with a rotary shaft and hollow shaft for stirring and mixing materialsSATAKE CHEM EQUIP MFG·Filed 1990·Granted Mar 2, 1993·13 cites·3 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →