Inventor · disambiguated record
Hayato Tsurumi
Also filed as: TSURUMI HAYATO
10 granted patents·87 citations·filing 2008–2024
88Inventor score
Technology areasG08B
Files withHOCHIKI CO10
Top patents by PatentIndex Score
10 records- 0169USD641645SFire detectorHOCHIKI CO·Filed 2010·Granted Jul 19, 2011·16 cites·1 claims
- 0269USD591630SFire detectorHOCHIKI CO·Filed 2008·Granted May 5, 2009·17 cites·1 claims
- 0368USD591628SFire detectorHOCHIKI CO·Filed 2008·Granted May 5, 2009·16 cites·1 claims
- 0461USD904215SSmoke detectorHOCHIKI CO·Filed 2019·Granted Dec 8, 2020·8 cites·1 claims
- 0559USD591629SFire detectorHOCHIKI CO·Filed 2008·Granted May 5, 2009·11 cites·1 claims
- 0655USD871245SFire detectorHOCHIKI CO·Filed 2018·Granted Dec 31, 2019·6 cites·1 claims
- 0754USD894772SFire alarmHOCHIKI CO·Filed 2017·Granted Sep 1, 2020·8 cites·1 claims
- 0849US12374205B2Heat detectorHOCHIKI CO·Filed 2021·Granted Jul 29, 2025·0 cites·17 claims
- 0949USD849580SFire detectorHOCHIKI CO·Filed 2017·Granted May 28, 2019·5 cites·1 claims
- 1046USD1093188SFire detectorHOCHIKI CO·Filed 2024·Granted Sep 16, 2025·0 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →