Inventor · disambiguated record

Akiyoshi Hirata

Also filed as: HIRATA AKIYOSHI

3 granted patents·58 citations·filing 1991–2014

67Inventor score

Technology areasB01J C08F

Files withASAHI CHEMICAL IND1 HIPEP LABORATORIES1 NOKIHARA KIYOSHI1

Top patents by PatentIndex Score

3 records

0184US5159022ACrystalline block copolymer and process for producing the sameASAHI CHEMICAL IND·Filed 1991·Granted Oct 27, 1992·54 cites·37 claims
0277US8822607B2Biochip substratum and method for production thereofNOKIHARA KIYOSHI·Filed 2009·Granted Sep 2, 2014·4 cites·14 claims
0354US9857369B2Biochip substratum and method for production thereofHIPEP LABORATORIES·Filed 2014·Granted Jan 2, 2018·0 cites·24 claims

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