Inventor · disambiguated record
Kiyoshi Imamura
Also filed as: IMAMURA KIYOSHI
5 granted patents·16 citations·filing 1989–2008
72Inventor score
Top patents by PatentIndex Score
5 records- 0155USD616951SRubber resistance exercise toolIMAMURA CO LTD·Filed 2008·Granted Jun 1, 2010·13 cites·1 claims
- 0238US5124070AOptically active ester derivatives, preparation process thereof, liquid crystal materials and a light switching elementSUMITOMO CHEMICAL CO·Filed 1989·Granted Jun 23, 1992·1 cites·13 claims
- 0336US5264151AOptically active ester derivatives, preparation process thereof, liquid crystal materials and a light switching elementSUMITOMO CHEMICAL CO·Filed 1992·Granted Nov 23, 1993·1 cites·3 claims
- 0432US5385693AOptically active ester derivatives, preparation process thereof, liquid crystal materials and a light switching elementSUMITOMO CHEMICAL CO·Filed 1993·Granted Jan 31, 1995·0 cites·1 claims
- 0529US5374376AOptically active aromatic compounds, preparation process therefor, liquid crystal materials and a light switching elementSUMITOMO CHEMICAL CO·Filed 1993·Granted Dec 20, 1994·1 cites·8 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →