Inventor · disambiguated record
Hirotaka Akimoto
Also filed as: AKIMOTO HIROTAKA
3 granted patents·2 pending applications·7 citations·filing 2011–2018
60Inventor score
Technology areasH10P
Top patents by PatentIndex Score
5 records- 0183US9982177B2Slurry, polishing fluid set, polishing fluid, and substrate polishing method using sameIWANO TOMOHIRO·Filed 2011·Granted May 29, 2018·6 cites·25 claims
- 0262US9039796B2Method for producing abrasive grains, method for producing slurry, and method for producing polishing liquidIWANO TOMOHIRO·Filed 2011·Granted May 26, 2015·1 cites·19 claims
- 0356US10703947B2Slurry, polishing fluid set, polishing fluid, and substrate polishing method using sameHITACHI CHEMICAL CO LTD·Filed 2018·Granted Jul 7, 2020·0 cites·6 claims
- 0449US2013140485A1Method for producing abrasive grains, method for producing slurry, and method for producing polishing liquidIWANO TOMOHIRO·Filed 2013·Application pending·0 cites
- 0549US2013139447A1Method for producing abrasive grains, method for producing slurry, and method for producing polishing liquidIWANO TOMOHIRO·Filed 2013·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when Hirotaka Akimoto 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 →