Inventor · disambiguated record
Kohei Ninomiya
Also filed as: NINOMIYA KOHEI
6 granted patents·193 citations·filing 1987–2000
85Inventor score
Top patents by PatentIndex Score
6 records- 0195US4978430AMethod for dehydration and concentration of aqueous solution containing organic compoundUBE INDUSTRIES·Filed 1989·Granted Dec 18, 1990·118 cites·16 claims
- 0289US5105029AProcess for recovering a lower alcohol from a catechol-lower alcohol reaction product solutionUBE INDUSTRIES·Filed 1991·Granted Apr 14, 1992·39 cites·6 claims
- 0374US6172243B1Process for producing epoxycyclododecadieneUBE INDUSTRIES·Filed 2000·Granted Jan 9, 2001·6 cites·9 claims
- 0457US5249371AVapor drierHITACHI LTD·Filed 1991·Granted Oct 5, 1993·14 cites·7 claims
- 0554US6043383AProcess for producing 1,2-epoxy-5,9-cyclododecadieneUBE INDUSTRIES·Filed 1999·Granted Mar 28, 2000·6 cites·21 claims
- 0643US4911845AProcess and apparatus for separation of volatile componentsUBE INDUSTRIES·Filed 1987·Granted Mar 27, 1990·10 cites·10 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →