Inventor · disambiguated record
Haruo Atsumi
Also filed as: ATSUMI HARUO
10 granted patents·199 citations·filing 1979–1999
90Inventor score
Top patents by PatentIndex Score
10 records- 0182US4719395AVariable speed control switch for an electric tool including a DC motorOMRON TATEISI ELECTRONICS CO·Filed 1986·Granted Jan 12, 1988·56 cites·6 claims
- 0279US4556768ALimit switch assemblyOMRON TATEISI ELECTRONICS CO·Filed 1984·Granted Dec 3, 1985·21 cites·3 claims
- 0377US6089875ASlip ring assembly and the manufacturing method thereofSTAR MFG CO·Filed 1999·Granted Jul 18, 2000·39 cites·9 claims
- 0458US5153559AEquipment for detecting the movement of a preceding vehicle and giving warningA C E CORP·Filed 1991·Granted Oct 6, 1992·32 cites·4 claims
- 0548US4510355ARotary shaft - push button switch anchor assemblyOMRON TATEISI ELECTRONICS CO·Filed 1983·Granted Apr 9, 1985·10 cites·4 claims
- 0644US4603242AElectrical snap switchOMRON TATEISI ELECTRONICS CO·Filed 1984·Granted Jul 29, 1986·5 cites·4 claims
- 0739US4427856AMechanical snap switch having a mechanism for separating fused contactsOMRON TATEISI ELECTRONICS CO·Filed 1981·Granted Jan 24, 1984·4 cites·7 claims
- 0837US4242548ALimit switchOMRON TATEISI ELECTRONICS CO·Filed 1979·Granted Dec 30, 1980·3 cites·5 claims
- 0936US5588966ADevice for removing a needle from a syringeA C E CORP·Filed 1995·Granted Dec 31, 1996·28 cites·4 claims
- 1024US4778955ALimit switch assemblyOMRON TATEIEI ELECTRONICS CO·Filed 1987·Granted Oct 18, 1988·1 cites·20 claims
Join the waitlist — get patent alerts
Get an alert when Haruo Atsumi 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 →