Inventor · disambiguated record
Osami Yagi
Also filed as: FUJIWARA YASUO · YAGI OSAMI
2 granted patents·11 citations·filing 1976–1997
55Inventor score
Top patents by PatentIndex Score
2 records- 0136US6099731AMethod and apparatus for treating waterEBARA RES CO LTD·Filed 1997·Granted Aug 8, 2000·8 cites·34 claims
- 0231US4182765AOil soluble fungicide obtained from the reaction of a quaternary ammonium salt and an alkyl benzene sulfonic acidNIPPON OIL CO LTD·Filed 1976·Granted Jan 8, 1980·3 cites·14 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →