Inventor · disambiguated record

Naoji Makino

Also filed as: MATSUZAWA TOSHIHIKO

2 granted patents·7 citations·filing 1978–1978

54Inventor score

Technology areasC01P C08K

Files withSEKISUI CHEMICAL CO LTD2

Top patents by PatentIndex Score

2 records

0144US4192793AStabilizers for chlorine-containing resinsSEKISUI CHEMICAL CO LTD·Filed 1978·Granted Mar 11, 1980·4 cites·3 claims
0242US4158075AStabilizers for chlorine-containing resins and process for producing the sameSEKISUI CHEMICAL CO LTD·Filed 1978·Granted Jun 12, 1979·3 cites·3 claims

Join the waitlist — get patent alerts

Get an alert when Naoji Makino 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 →