Inventor · disambiguated record
Takeshi Haruna
Also filed as: HARUNA TAKESHI
4 granted patents·8 citations·filing 2014–2015
60Inventor score
Top patents by PatentIndex Score
4 records- 0186US9994650B2Method for producing hydrogenated petroleum resinMARUZEN PETROCHEM CO LTD·Filed 2015·Granted Jun 12, 2018·8 cites·7 claims
- 0248US9586927B2Method for continuously producing cyclic carbonateMARUZEN PETROCHEM CO LTD·Filed 2014·Granted Mar 7, 2017·0 cites·5 claims
- 0347US9856229B2Method for producing cyclic carbonateAIST·Filed 2014·Granted Jan 2, 2018·0 cites·15 claims
- 0434US10106520B2Apparatus and method for producing cyclic carbonateMARUZEN PETROCHEM CO LTD·Filed 2015·Granted Oct 23, 2018·0 cites·20 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →