Inventor · disambiguated record
Koji Nagahama
Also filed as: NAGAHAMA KOJI
4 granted patents·1 pending application·18 citations·filing 2016–2022
63Inventor score
Top patents by PatentIndex Score
5 records- 0175USD797814SBackhoeKUBOTA KK·Filed 2016·Granted Sep 19, 2017·18 cites·1 claims
- 0272US12485747B2Swivel working machineKUBOTA KK·Filed 2022·Granted Dec 2, 2025·0 cites·19 claims
- 0358US2024350711A1Treated cell material used in biological tissue repairMOCHIDA PHARM CO LTD·Filed 2022·Application pending·0 cites
- 0444US10106958B2Working machineKUBOTA KK·Filed 2016·Granted Oct 23, 2018·0 cites·17 claims
- 0543US12257367B2Biomaterials for biological tissue repairKONAN GAKUEN·Filed 2020·Granted Mar 25, 2025·0 cites·16 claims
Join the waitlist — get patent alerts
Get an alert when Koji Nagahama files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →