Inventor · disambiguated record
Isao Hata
Also filed as: HATA ISAO
3 granted patents·53 citations·filing 1996–2000
72Inventor score
Files withMITSUI CHEMICALS INC3
Top patents by PatentIndex Score
3 records- 0167US6375603B1Bag for packing powder, method of producing the same and method of producing film having holes constituting the bagMITSUI CHEMICALS INC·Filed 2000·Granted Apr 23, 2002·13 cites·5 claims
- 0251US6436497B1Polyester stretch blow bottle and production thereofMITSUI CHEMICALS INC·Filed 1998·Granted Aug 20, 2002·23 cites·8 claims
- 0342US6004638ABottle from polyester composition and process for producing the sameMITSUI CHEMICALS INC·Filed 1996·Granted Dec 21, 1999·17 cites·4 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →