Inventor · disambiguated record
Izumi Okajima
Also filed as: OKAJIMA IZUMI
1 granted patent·1 pending application·3 citations·filing 2004–2011
21Inventor score
Top patents by PatentIndex Score
2 records- 0148US7431850B2Process for purification treatment of wastewater containing organic substanceKANSAI PAINT CO LTD·Filed 2004·Granted Oct 7, 2008·3 cites·10 claims
- 0232US2013011782A1Polymer expanded particle, expanded toner and method for producing polymer expanded particle and expanded tonerTP PEGAWA CO LTD·Filed 2011·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when Izumi Okajima 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 →