Inventor · disambiguated record
Tatsuaki Aoyama
Also filed as: AOYAMA TATSUAKI
4 granted patents·63 citations·filing 1987–1989
77Inventor score
Technology areasB01D
Files withCKD CORP4
Top patents by PatentIndex Score
4 records- 0184USD317315SLubricatorCKD CORP·Filed 1989·Granted Jun 4, 1991·24 cites·1 claims
- 0281USD317346SFilterCKD CORP·Filed 1989·Granted Jun 4, 1991·20 cites·1 claims
- 0375USD317644SCombined pressure regulator filter and lubricatorCKD CORP·Filed 1989·Granted Jun 18, 1991·16 cites·1 claims
- 0426US4875911AApparatus for separating gaseous mixturesCKD CORP·Filed 1987·Granted Oct 24, 1989·3 cites·3 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →