Inventor · disambiguated record

Syouichi Kawamata

Also filed as: KAWAMATA SYOUICHI

2 granted patents·148 citations·filing 1986–1996

68Inventor score

Technology areasH02K H03M

Files withHITACHI LTD2

Top patents by PatentIndex Score

2 records

0193US5744880ARotating motor and motor-driven vehicleHITACHI LTD·Filed 1996·Granted Apr 28, 1998·122 cites·19 claims
0270US4766376AMagnetic position detector for detecting an absolute position of a movable memberHITACHI LTD·Filed 1986·Granted Aug 23, 1988·26 cites·10 claims

Join the waitlist — get patent alerts

Get an alert when Syouichi Kawamata 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 →