Inventor · disambiguated record
Hiroyoshi Suumen
Also filed as: SUUMEN HIROYOSHI
5 granted patents·43 citations·filing 1991–2001
78Inventor score
Technology areasB29C
Files withSUMITOMO HEAVY INDUSTRIES5
Top patents by PatentIndex Score
5 records- 0162US6663804B2Method and apparatus for controlling injection molding machine capable of reducing variations in weight of molded productsSUMITOMO HEAVY INDUSTRIES·Filed 2000·Granted Dec 16, 2003·5 cites·14 claims
- 0251US6555034B2Method for controlling an injection molding machine capable of reducing variations in weight of molded productsSUMITOMO HEAVY INDUSTRIES·Filed 2001·Granted Apr 29, 2003·1 cites·9 claims
- 0351US6007322ABack-flow prevention apparatusSUMITOMO HEAVY INDUSTRIES·Filed 1998·Granted Dec 28, 1999·15 cites·5 claims
- 0440US5458475AScrew of injection molding machineSUMITOMO HEAVY INDUSTRIES·Filed 1991·Granted Oct 17, 1995·11 cites·2 claims
- 0538US5240398AScrew head structureSUMITOMO HEAVY INDUSTRIES·Filed 1992·Granted Aug 31, 1993·11 cites·4 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →