Inventor · disambiguated record
Yukio Sumita
Also filed as: SUMITA YUKIO
2 granted patents·158 citations·filing 1986–1994
69Inventor score
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2 records- 0192US5536485ADiamond sinter, high-pressure phase boron nitride sinter, and processes for producing those sintersAGENCY IND SCIENCE TECHN·Filed 1994·Granted Jul 16, 1996·128 cites·8 claims
- 0278US4716153AStable oral preparation of macrolide antibiotics and method for stabilizing the sameTOYO JOZO KK·Filed 1986·Granted Dec 29, 1987·30 cites·18 claims
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