Inventor · disambiguated record
Yasuhiro Ugai
Also filed as: UGAI YASUHIRO
5 granted patents·265 citations·filing 1985–1989
85Inventor score
Files withHOSIDEN ELECTRONICS CO5
Top patents by PatentIndex Score
5 records- 0192US4948231ALiquid crystal display device and method of manufacturing the sameHOSIDEN ELECTRONICS CO·Filed 1989·Granted Aug 14, 1990·104 cites·7 claims
- 0281US4963503AMethod of manufacturing liquid crystal display deviceHOSIDEN ELECTRONICS CO·Filed 1989·Granted Oct 16, 1990·55 cites·2 claims
- 0380US4687298AForming an opaque metal layer in a liquid crystal displayHOSIDEN ELECTRONICS CO·Filed 1985·Granted Aug 18, 1987·51 cites·12 claims
- 0479US4867537AColor liquid crystal display deviceHOSIDEN ELECTRONICS CO·Filed 1988·Granted Sep 19, 1989·40 cites·1 claims
- 0555US4881797AColor liquid crystal display deviceHOSIDEN ELECTRONICS CO·Filed 1988·Granted Nov 21, 1989·15 cites·3 claims
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →