Inventor · disambiguated record
Toshio Kagawa
Also filed as: KAGAWA TOSHIO
4 granted patents·3 pending applications·90 citations·filing 1990–2019
73Inventor score
Top patents by PatentIndex Score
7 records- 0171US5085166ALaser vapor deposition apparatusMITSUBISHI ELECTRIC CORP·Filed 1990·Granted Feb 4, 1992·36 cites·27 claims
- 0264US5687094ADesign verification apparatusMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1995·Granted Nov 11, 1997·54 cites·10 claims
- 0355US11183810B2Light source module and light source device including the sameSHARP KK·Filed 2019·Granted Nov 23, 2021·0 cites·9 claims
- 0453US10613425B2Light source device and manufacturing method thereofSHARP KK·Filed 2018·Granted Apr 7, 2020·0 cites·13 claims
- 0534US2018306978A1Optical multiplexer and image projection apparatus equipped with optical multiplexerSHARP KK·Filed 2016·Application pending·0 cites
- 0632US2020182434A1Light source moduleSHARP KK·Filed 2017·Application pending·0 cites
- 0732US2020185877A1Optical moduleSHARP KK·Filed 2017·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →