Inventor · disambiguated record
Yohei Iwata
Also filed as: IWATA YOHEI
2 granted patents·1 pending application·25 citations·filing 2011–2020
60Inventor score
Top patents by PatentIndex Score
3 records- 0187US9341013B2Automatic door sensor deviceOPTEX CO LTD·Filed 2014·Granted May 17, 2016·18 cites·8 claims
- 0278US8878687B2Automatic door sensor and functionality expansion module for use in the sameSHIRAISHI MASANAO·Filed 2011·Granted Nov 4, 2014·7 cites·20 claims
- 0342US2021088386A1Object detecting deviceOPTEX CO LTD·Filed 2020·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →