Inventor · disambiguated record
Kazufumi Osaki
Also filed as: OSAKI KAZUFUMI
4 granted patents·1 citations·filing 2017–2020
55Inventor score
Technology areasH01H
Files withOMRON TATEISI ELECTRONICS CO4
Top patents by PatentIndex Score
4 records- 0174US11289282B2Switch and operation device having a flexible swinging memberOMRON TATEISI ELECTRONICS CO·Filed 2020·Granted Mar 29, 2022·1 cites·16 claims
- 0254US11201023B2Change-over switch and switch deviceOMRON TATEISI ELECTRONICS CO·Filed 2019·Granted Dec 14, 2021·0 cites·10 claims
- 0335US11170953B2Trigger switchOMRON TATEISI ELECTRONICS CO·Filed 2017·Granted Nov 9, 2021·0 cites·6 claims
- 0432US10862230B2Trigger switchOMRON TATEISI ELECTRONICS CO·Filed 2017·Granted Dec 8, 2020·0 cites·6 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →