Inventor · disambiguated record
Hiroyuki Sawaishi
Also filed as: SAWAISHI HIROYUKI
1 granted patent·3 pending applications·8 citations·filing 2001–2006
30Inventor score
Top patents by PatentIndex Score
4 records- 0163US6558152B2Disc-molding moldSEIKO GIKEN KK·Filed 2001·Granted May 6, 2003·8 cites·13 claims
- 0241US2009041881A1Mold Device and Mirror PlateSEIKO GIKEN KK·Filed 2006·Application pending·0 cites
- 0336US2007275115A1Mold For Molding Disk, Mirror-Surface Disk, And Molded ProductSEIKO GIKEN KK·Filed 2005·Application pending·0 cites
- 0435US2007176311A1Mold for molding disk, adjustment member, and method of molding disk substrateSUMITOMO HEAVY IND LTD SEIKOH·Filed 2005·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →