Inventor · disambiguated record
Eigo Hashimoto
Also filed as: HASHIMOTO EIGO
6 granted patents·129 citations·filing 1981–1999
84Inventor score
Files withCITIZEN WATCH CO LTD6
Top patents by PatentIndex Score
6 records- 0187US4482216ASolid state complementary electrochromic display devicesCITIZEN WATCH CO LTD·Filed 1981·Granted Nov 13, 1984·69 cites·12 claims
- 0253US6677692B1Rotor of small-sized motorCITIZEN WATCH CO LTD·Filed 1999·Granted Jan 13, 2004·23 cites·28 claims
- 0353US5038242AMagnetic head containing a barrier layerCITIZEN WATCH CO LTD·Filed 1989·Granted Aug 6, 1991·10 cites·5 claims
- 0451US4451498AMethod for making oxide based electrochromic display devicesCITIZEN WATCH CO LTD·Filed 1981·Granted May 29, 1984·14 cites·3 claims
- 0543US4459035AAll solid-state complementary electrochromic display deviceCITIZEN WATCH CO LTD·Filed 1982·Granted Jul 10, 1984·10 cites·9 claims
- 0631US4465341AAll solid state complementary electrochromic display devicesCITIZEN WATCH CO LTD·Filed 1982·Granted Aug 14, 1984·3 cites·8 claims
Join the waitlist — get patent alerts
Get an alert when Eigo Hashimoto 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 →