Inventor · disambiguated record

Keiichi Sekine

Also filed as: SEKINE KEIICHI

1 granted patent·31 citations·filing 1985–1985

44Inventor score

Technology areasY10S

Files withMEIJI SEIKA CO1

Top patents by PatentIndex Score

1 record

0163US4657142AEasy-to-open carton for confectionery or other food products including a skive underlying a tearstrip endMEIJI SEIKA CO·Filed 1985·Granted Apr 14, 1987·31 cites·14 claims

Join the waitlist — get patent alerts

Get an alert when Keiichi Sekine 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 →