Inventor · disambiguated record
Isao Shirahata
Also filed as: SHIRAHATA ISAO
5 granted patents·142 citations·filing 1981–1988
82Inventor score
Files withFURUKAWA ELECTRIC CO LTD5
Top patents by PatentIndex Score
5 records- 0189US4893404AMethod for producing a multilayer printed wiring boardFURUKAWA ELECTRIC CO LTD·Filed 1988·Granted Jan 16, 1990·68 cites·16 claims
- 0287US4791239AMultilayer printed wiring board and method for producing the sameFURUKAWA ELECTRIC CO LTD·Filed 1987·Granted Dec 13, 1988·59 cites·19 claims
- 0344US4391955AProcess for crosslinking polycarbonate resinsFURUKAWA ELECTRIC CO LTD·Filed 1982·Granted Jul 5, 1983·7 cites·20 claims
- 0439US4363899AProcess for cross-linking polyester series resinFURUKAWA ELECTRIC CO LTD·Filed 1981·Granted Dec 14, 1982·4 cites·19 claims
- 0530US4469718AProcess for manufacturing polyester resin insulated wiresFURUKAWA ELECTRIC CO LTD·Filed 1982·Granted Sep 4, 1984·4 cites·23 claims
Join the waitlist — get patent alerts
Get an alert when Isao Shirahata 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 →