Inventor · disambiguated record
Kazuo Sei
Also filed as: SEI KAZUO
7 granted patents·1 pending application·230 citations·filing 1982–2016
88Inventor score
Top patents by PatentIndex Score
8 records- 0190US4467061AWeather resistant polyolefin compositionTONEN SEKIYUKAGAKU KK·Filed 1982·Granted Aug 21, 1984·45 cites·11 claims
- 0287US4528329AProduction of polyolefin copolymerTOA NENRYO KOGYO KK·Filed 1983·Granted Jul 9, 1985·42 cites·22 claims
- 0386US4440911AModified polyethylene and laminate thereofTOA NENRYO KOGYO KK·Filed 1982·Granted Apr 3, 1984·38 cites·11 claims
- 0485US4417019APolyolefin molding composition containing carboxylic acid-modified polyolefin, glass fibers and calcium-silicate useful for weldingTOA NENRYO KOGYO KK·Filed 1982·Granted Nov 22, 1983·39 cites·14 claims
- 0574US4426498APolyethylene composition comprising lldpe and rubberTOA NENRYO KOGYO KK·Filed 1982·Granted Jan 17, 1984·23 cites·7 claims
- 0654US4592960AProduction of polyolefin copolymerTOA NENRYO KOGYO KK·Filed 1985·Granted Jun 3, 1986·25 cites·22 claims
- 0750US4460646AAdhesive resin composition and laminate thereofTOA NENRYO KOGYO KK·Filed 1982·Granted Jul 17, 1984·18 cites·10 claims
- 0838US2018161559A1Applicator with liquid medicineHOGY MEDICAL CO LTD·Filed 2016·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when Kazuo Sei 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 →