Inventor · disambiguated record
Shumpei Fujii
Also filed as: FUJII SHUMPEI
10 granted patents·4 citations·filing 2008–2020
80Inventor score
Top patents by PatentIndex Score
10 records- 0184US10677421B2Illumination apparatusPANASONIC IP MAN CO LTD·Filed 2018·Granted Jun 9, 2020·3 cites·16 claims
- 0268US10420180B2Lighting apparatus and lighting systemPANASONIC IP MAN CO LTD·Filed 2018·Granted Sep 17, 2019·1 cites·14 claims
- 0361US10591136B2Artificial skylight utilizing light-guides for enhanced displayPANASONIC IP MAN CO LTD·Filed 2018·Granted Mar 17, 2020·0 cites·20 claims
- 0461US10440792B2Illumination apparatus and illumination systemPANASONIC IP MAN CO LTD·Filed 2018·Granted Oct 8, 2019·0 cites·20 claims
- 0560US11242964B2Illumination apparatus for simulating blue skyPANASONIC IP MAN CO LTD·Filed 2018·Granted Feb 8, 2022·0 cites·20 claims
- 0660US10718489B2Illumination system and illumination control methodPANASONIC IP MAN CO LTD·Filed 2018·Granted Jul 21, 2020·0 cites·18 claims
- 0756US10727766B2Rotation speed calculation deviceMABUCHI MOTOR CO·Filed 2018·Granted Jul 28, 2020·0 cites·4 claims
- 0851US11892665B2Colloidal crystal structure, and light-emitting device and lighting system using samePANASONIC IP MAN CO LTD·Filed 2020·Granted Feb 6, 2024·0 cites·16 claims
- 0947US12072513B2Lighting device and optical memberPANASONIC IP MAN CO LTD·Filed 2020·Granted Aug 27, 2024·0 cites·8 claims
- 1039US8188699B2Motor characteristics acquiring apparatus, control apparatus using the acquired motor characteristics, and power window control apparatusTATEGAMI TORU·Filed 2008·Granted May 29, 2012·0 cites·7 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →