Inventor · disambiguated record

Mitsuo Ohoka

Also filed as: OHOKA MITSUO

1 granted patent·5 citations·filing 1974–1974

25Inventor score

Technology areasY10S

Files withNIPPON CONCRETE IND CO LTD1

Top patents by PatentIndex Score

1 record

0130US3989221AForm structure for use in the making of columnar or the like concrete productsNIPPON CONCRETE IND CO LTD·Filed 1974·Granted Nov 2, 1976·5 cites·4 claims

Join the waitlist — get patent alerts

Get an alert when Mitsuo Ohoka 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 →