Inventor · disambiguated record

Jiro Kitagawa

Also filed as: KITAGAWA JIRO

2 granted patents·54 citations·filing 1982–1985

65Inventor score

Technology areasB28B G01N

Files withNGK INSULATORS LTD2

Top patents by PatentIndex Score

2 records

0178US4439929AApparatus for drying a ceramic green honeycomb bodyNGK INSULATORS LTD·Filed 1982·Granted Apr 3, 1984·36 cites·18 claims
0253US4650697AProcess of manufacturing oxygen sensorNGK INSULATORS LTD·Filed 1985·Granted Mar 17, 1987·18 cites·12 claims

Join the waitlist — get patent alerts

Get an alert when Jiro Kitagawa 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 →