Inventor · disambiguated record
Yasunori Shigenaga
Also filed as: SHIGENAGA YASUNORI
3 granted patents·1 pending application·3 citations·filing 2010–2017
55Inventor score
Top patents by PatentIndex Score
4 records- 0169US10323688B2Hydro dynamic bearing deviceMITSUBISHI HITACHI POWER SYS·Filed 2015·Granted Jun 18, 2019·1 cites·2 claims
- 0269US9255604B2Hydro dynamic bearing deviceMITSUBISHI HITACHI POWER SYS·Filed 2014·Granted Feb 9, 2016·2 cites·3 claims
- 0345US10036993B2Image forming apparatus and foreign matter removing methodKONICA MINOLTA INC·Filed 2017·Granted Jul 31, 2018·0 cites·19 claims
- 0433US2010329711A1Image forming apparatus provided with toner density detection sectionKONICA MINOLTA BUSINESS TECH·Filed 2010·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when Yasunori Shigenaga 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 →