Inventor · disambiguated record
Hirozo Amano
Also filed as: AMANO HIROZO
3 granted patents·84 citations·filing 2001–2003
75Inventor score
Top patents by PatentIndex Score
3 records- 0184US7077570B2Zipper tape for a bag and method of producing the sameJ P M CO LTD·Filed 2003·Granted Jul 18, 2006·39 cites·3 claims
- 0277US7045183B2Easy-to-open tubular sealed casingJAPAN PATENT MAN CO LTD·Filed 2001·Granted May 16, 2006·24 cites·19 claims
- 0374US6808666B2Zipper tape for a bag and method of producing the sameJ P M CO LTD·Filed 2002·Granted Oct 26, 2004·21 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →