Inventor · disambiguated record
Shojiro Yurugi
Also filed as: YURUGI SHOJIRO
5 granted patents·22 citations·filing 1972–1975
75Inventor score
Files withTAKEDA CHEMICAL INDUSTRIES LTD5
Top patents by PatentIndex Score
5 records- 0168US4005201A7-(Hydroxyphenyl)pyrido(3,4-d)pyridazinesTAKEDA CHEMICAL INDUSTRIES LTD·Filed 1975·Granted Jan 25, 1977·10 cites·10 claims
- 0259US4017490APyrido (3,4-d)pyridazinesTAKEDA CHEMICAL INDUSTRIES LTD·Filed 1975·Granted Apr 12, 1977·6 cites·1 claims
- 0356US3948908APyridopyridazine derivativesTAKEDA CHEMICAL INDUSTRIES LTD·Filed 1972·Granted Apr 6, 1976·4 cites·8 claims
- 0438US3998822AMorpholino containing pyrido (3,4-d) pyridazinesTAKEDA CHEMICAL INDUSTRIES LTD·Filed 1975·Granted Dec 21, 1976·1 cites·4 claims
- 0534US4010265A8-Alkylpyrido[3,4-d]pyridazinesTAKEDA CHEMICAL INDUSTRIES LTD·Filed 1975·Granted Mar 1, 1977·1 cites·9 claims
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