Inventor · disambiguated record
Yoshiyuki Yoshioka
Also filed as: YOSHIOKA YOSHIYUKI
0 granted patents·3 pending applications·0 citations·filing 2005–2006
Technology areasB01D
Top patents by PatentIndex Score
3 records- 0136US2009223894A1Method for treatment of water containing hardly-degradable substanceIDEMITSU KOSAN CO·Filed 2006·Application pending·0 cites
- 0233US2009124844A1Method of detoxification treatment for filter with persistent substance adhering theretoIDEMITSU LOSAN CO LTD·Filed 2006·Application pending·0 cites
- 0332US2007119779A1Method for treating raw water containing hardly decomposable substanceDAICEN MEMBRANE SYSTEM LTD·Filed 2005·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when Yoshiyuki Yoshioka 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 →