Inventor · disambiguated record
Tetsumasa Kawaguchi
Also filed as: KAWAGUCHI TETSUMASA
2 granted patents·2 pending applications·17 citations·filing 2001–2022
52Inventor score
Files withDENSO CORP3
Top patents by PatentIndex Score
4 records- 0161US6504600B2Casing for reflection measurement deviceDENSO CORP·Filed 2001·Granted Jan 7, 2003·17 cites·18 claims
- 0255US2023003854A1Distance measurement apparatusDENSO CORP·Filed 2022·Application pending·0 cites
- 0329US7209272B2Object detecting apparatus having operation monitoring functionDENSO CORP·Filed 2005·Granted Apr 24, 2007·0 cites·10 claims
- 0429US2002008876A1Stray light barrier structure of reflection measuring apparatusFiled 2001·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →