Inventor · disambiguated record
Seiichi Kumagai
Also filed as: KUMAGAI SEIICHI
2 granted patents·1 pending application·16 citations·filing 2019–2022
58Inventor score
Technology areasG01L
Files withMITSUBISHI ELECTRIC BUILDING SOLUTIONS CORP1MITSUBISHI ELECTRIC BUILDING TECHNO SERVICE CO LTD1MITSUBISHI ELECTRIC CORP1
Top patents by PatentIndex Score
3 records- 0183USD959483SDisplay screen with graphical user interfaceMITSUBISHI ELECTRIC BUILDING TECHNO SERVICE CO LTD·Filed 2020·Granted Aug 2, 2022·14 cites·1 claims
- 0259USD967846SDisplay screen with graphical user interfaceMITSUBISHI ELECTRIC BUILDING SOLUTIONS CORP·Filed 2022·Granted Oct 25, 2022·2 cites·1 claims
- 0341US2022356046A1Elevator rope tension measurement systemMITSUBISHI ELECTRIC CORP·Filed 2019·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when Seiichi Kumagai 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 →