Inventor · disambiguated record
Tsugio Arai
Also filed as: ARAI TSUGIO
4 granted patents·157 citations·filing 1995–2005
81Inventor score
Files withYOSHINO KOGYOSHO CO LTD4
Top patents by PatentIndex Score
4 records- 0192US7614515B2Blow molded containerYOSHINO KOGYOSHO CO LTD·Filed 2005·Granted Nov 10, 2009·25 cites·7 claims
- 0287US7451877B2Refill caseYOSHINO KOGYOSHO CO LTD·Filed 2004·Granted Nov 18, 2008·39 cites·10 claims
- 0381US5785193ASnap-hinged capYOSHINO KOGYOSHO CO LTD·Filed 1996·Granted Jul 28, 1998·65 cites·8 claims
- 0459US5746350APump device for a containerYOSHINO KOGYOSHO CO LTD·Filed 1995·Granted May 5, 1998·28 cites·2 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →