Assignee
HATANAKA TOSHIFUMI
JP·2 granted patents·1 citations·filing 2007–2009
Top patents by PatentIndex Score
2 records- 0154US8857195B2Absorbent for spray can, process for producing absorbent sheet for spray can, and spray can productHATANAKA TOSHIFUMI·Filed 2007·Granted Oct 14, 2014·1 cites·7 claims
- 0253US8822552B2Spray can product and method of manufacturing spray can productHATANAKA TOSHIFUMI·Filed 2009·Granted Sep 2, 2014·0 cites·6 claims
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