Inventor · disambiguated record
Kohei Yoshimoto
Also filed as: YOSHIMOTO KOHEI
6 granted patents·8 pending applications·2 citations·filing 2017–2025
69Inventor score
Top patents by PatentIndex Score
14 records- 0187US11203548B2Optical glass, optical element composed of optical glass, optical system interchangeable lens, and optical deviceNIKON CORP·Filed 2020·Granted Dec 21, 2021·2 cites·38 claims
- 0274US12319616B2Optical glass, optical element including optical glass, and optical apparatusUNIV TOKYO·Filed 2021·Granted Jun 3, 2025·0 cites·22 claims
- 0372US12466759B2Optical glass, optical element composed of optical glass, optical system interchangeable lens, and optical deviceNIKON CORP·Filed 2021·Granted Nov 11, 2025·0 cites·33 claims
- 0461US2023286848A1Holding member, glass manufacturing apparatus using same, and glass manufacturing methodNIKON CORP·Filed 2023·Application pending·0 cites
- 0559US11236009B2Optical glass, optical element including optical glass, and optical apparatusUNIV TOKYO·Filed 2019·Granted Feb 1, 2022·0 cites·23 claims
- 0657US2025250191A1Optical glass, optical element, optical system, cemented lens, microscope objective lens, interchangeable camera lens, and optical deviceNIKON CORP·Filed 2025·Application pending·0 cites
- 0755US2023365455A1Glass composition and method for producing glass compositionNIKON CORP·Filed 2023·Application pending·0 cites
- 0855US2025230088A1Glass manufacturing apparatus, glass, optical system, optical device, and glass manufacturing methodNIKON CORP·Filed 2025·Application pending·0 cites
- 0953US2024116798A1Optical glass, optical element, optical system, cemented lens, interchangeable camera lens, microscope objective lens, and optical deviceNIKON CORP·Filed 2023·Application pending·0 cites
- 1052US2022227660A1Optical glass, optical element, optical system, interchangeable lens, and optical deviceNIKON CORP·Filed 2022·Application pending·0 cites
- 1151US10246368B2Optical glass, optical element and optical device using optical glassNIKON CORP·Filed 2018·Granted Apr 2, 2019·0 cites·9 claims
- 1250US2025206655A1Glass composition and standard reference glassNIKON CORP·Filed 2025·Application pending·0 cites
- 1349US9988300B2Optical glass, optical element using optical glass, and optical deviceNIKON CORP·Filed 2017·Granted Jun 5, 2018·0 cites·8 claims
- 1444US2022162112A1Optical glass, optical element, optical system, interchangeable lens, and optical deviceNIKON CORP·Filed 2021·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →