Inventor · disambiguated record

Ichiro Osawa

Also filed as: OSAWA ICHIRO

1 granted patent·4 citations·filing 1985–1985

24Inventor score

Technology areasD06P

Files withMEISEI CHEMICAL WORKS LTD1

Top patents by PatentIndex Score

1 record

0129US4723960AProcess for scouring and dyeing synthetic fibers in one-bath with a pH-adjusting agentMEISEI CHEMICAL WORKS LTD·Filed 1985·Granted Feb 9, 1988·4 cites·3 claims

Join the waitlist — get patent alerts

Get an alert when Ichiro Osawa 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 →