Inventor · disambiguated record
Eiji Yanai
Also filed as: YANAI EIJI
4 granted patents·1 pending application·238 citations·filing 1985–2020
82Inventor score
Top patents by PatentIndex Score
5 records- 0193US5343104AFan motorNIHON DENSAN KK·Filed 1993·Granted Aug 30, 1994·95 cites·16 claims
- 0289US5436519AFan motorNIHON DENSAN KK·Filed 1994·Granted Jul 25, 1995·70 cites·10 claims
- 0380US4793141AGland sealing steam supply system for steam turbinesHITACHI LTD·Filed 1987·Granted Dec 27, 1988·34 cites·7 claims
- 0480US4693213AWaste heat recovery boilerHITACHI LTD·Filed 1985·Granted Sep 15, 1987·39 cites·8 claims
- 0542US2020198299A1Flame retardant metal-resin composite materialMITSUBISHI CHEM CORP·Filed 2020·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when Eiji Yanai 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 →