Inventor · disambiguated record
Toshiya Segawa
Also filed as: SEGAWA TOSHIYA
6 granted patents·3 pending applications·1 citations·filing 2017–2024
64Inventor score
Files withTAMRON KK9
Top patents by PatentIndex Score
9 records- 0164US9995916B2Variable magnification optical system and image pickup apparatusTAMRON KK·Filed 2017·Granted Jun 12, 2018·1 cites·12 claims
- 0262US2025152009A1Image forming apparatusTAMRON KK·Filed 2024·Application pending·0 cites
- 0357US2023363629A1Image forming apparatusTAMRON KK·Filed 2023·Application pending·0 cites
- 0451US11899280B2Optical system and imaging deviceTAMRON KK·Filed 2021·Granted Feb 13, 2024·0 cites·9 claims
- 0549US11994745B2Optical system and imaging deviceTAMRON KK·Filed 2021·Granted May 28, 2024·0 cites·9 claims
- 0646US12372743B2Optical system and imaging deviceTAMRON KK·Filed 2021·Granted Jul 29, 2025·0 cites·9 claims
- 0745US12181731B2Optical system and imaging device including two lens groups of -+ refractive powersTAMRON KK·Filed 2021·Granted Dec 31, 2024·0 cites·9 claims
- 0844US11487092B2Zoom lens and imaging deviceTAMRON KK·Filed 2020·Granted Nov 1, 2022·0 cites·14 claims
- 0936US2017336601A1Variable magnification optical system and image pickup apparatusTAMRON KK·Filed 2017·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →