Inventor · disambiguated record
Shinsaku Hayakawa
Also filed as: HAYAKAWA SHINSAKU
3 granted patents·120 citations·filing 2001–2001
76Inventor score
Technology areasF25C
Files withHOSHIZAKI ELECTRIC CO LTD3
Top patents by PatentIndex Score
3 records- 0182US6502416B2Automatic ice maker of the open-cell typeHOSHIZAKI ELECTRIC CO LTD·Filed 2001·Granted Jan 7, 2003·56 cites·6 claims
- 0272US6453696B1Automatic ice maker of the open-cell typeHOSHIZAKI ELECTRIC CO LTD·Filed 2001·Granted Sep 24, 2002·34 cites·9 claims
- 0367US6612126B2Ice making machineHOSHIZAKI ELECTRIC CO LTD·Filed 2001·Granted Sep 2, 2003·30 cites·8 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →