Inventor · disambiguated record
Kunikazu Yamada
Also filed as: YAMADA KUNIKAZU
6 granted patents·189 citations·filing 1990–2000
86Inventor score
Top patents by PatentIndex Score
6 records- 0184US5486941AFine sphere, a spherical spacer for a liquid crystal display element and a liquid display element using the sameSEKISUI FINE CHEMICAL CO LTD·Filed 1991·Granted Jan 23, 1996·64 cites·14 claims
- 0282US5130831AParticulate spacers and liquid crystal display cells containing these spacersSEIKISUI CHEMICAL CO LTD·Filed 1990·Granted Jul 14, 1992·52 cites·10 claims
- 0371US5153068ACoated particleSEKISUI FINE CHEMICAL CO LTD·Filed 1990·Granted Oct 6, 1992·31 cites·20 claims
- 0465US5615031AFine sphere, a spherical spacer for a liquid crystal display element and a liquid crystal element using the sameSEKISUI FINE CHEMICAL CO LTD·Filed 1995·Granted Mar 25, 1997·24 cites·14 claims
- 0553US6190774B1Liquid crystal display cell spacer and liquid crystal display cellSEKISUI CHEMICAL CO LTD·Filed 1997·Granted Feb 20, 2001·17 cites·7 claims
- 0645US6391455B2Liquid crystal display cell spacer and liquid crystal display cellSEKISUI CHEMICAL CO LTD·Filed 2000·Granted May 21, 2002·1 cites·7 claims
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