Inventor · disambiguated record
Hiroshi Kawatake
Also filed as: KAWATAKE HIROSHI
3 granted patents·26 citations·filing 2001–2004
69Inventor score
Files withTORAY INDUSTRIES3
Top patents by PatentIndex Score
3 records- 0174US6641670B2Leaf coater for producing leaf type coated substratesTORAY INDUSTRIES·Filed 2001·Granted Nov 4, 2003·14 cites·6 claims
- 0265US6783803B2Leaf coater and method for producing leaf type coated substratesTORAY INDUSTRIES·Filed 2003·Granted Aug 31, 2004·8 cites·5 claims
- 0354US7622004B2Slit die, and method and device for producing base material with coating filmTORAY INDUSTRIES·Filed 2004·Granted Nov 24, 2009·4 cites·22 claims
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