Inventor · disambiguated record
Kiyohide Sako
Also filed as: SAKO KIYOHIDE
3 granted patents·12 citations·filing 1975–1981
59Inventor score
Files withASAHI CHEMICAL IND3
Top patents by PatentIndex Score
3 records- 0177US4510307A6-Quinazolinesulfonyl derivatives and process for preparation thereofASAHI CHEMICAL IND·Filed 1981·Granted Apr 9, 1985·11 cites·74 claims
- 0223US4112221AProcess for preparing 8,2'-O-anhydropurine nucleosidesASAHI CHEMICAL IND·Filed 1975·Granted Sep 5, 1978·1 cites·5 claims
- 0323US4016352A2,3-O-sulfinyl-cytidine-5-phosphateASAHI CHEMICAL IND·Filed 1975·Granted Apr 5, 1977·0 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →