Inventor · disambiguated record
Tsutomu Isono
Also filed as: ISONO TSUTOMU
10 granted patents·1 pending application·965 citations·filing 1993–2007
93Inventor score
Technology areasG02F
Top patents by PatentIndex Score
11 records- 0198US5432626ALiquid crystal display device with shield casing connected to frame holding the display above lower casing holding light sourceHITACHI LTD·Filed 1993·Granted Jul 11, 1995·361 cites·7 claims
- 0296US5739880ALiquid crystal display device having a shielding film for shielding light from a light sourceHITACHI LTD·Filed 1996·Granted Apr 14, 1998·271 cites·19 claims
- 0393US6147724ABack light system for minimizing non display area of liquid crystal display deviceHITACHI LTD·Filed 1998·Granted Nov 14, 2000·136 cites·3 claims
- 0492US5680183AStructure of liquid crystal display device for easy assembly and disassemblyHITACHI LTD·Filed 1995·Granted Oct 21, 1997·92 cites·26 claims
- 0584US5897188AStructure of liquid crystal display device with two driver circuit substrates partially superposed and connected by a flexible cableHITACHI LTD·Filed 1997·Granted Apr 27, 1999·46 cites·4 claims
- 0682US6466282B2Structure of liquid crystal display device for easy assembly and disassemblyHITACHI LTD·Filed 2001·Granted Oct 15, 2002·14 cites·11 claims
- 0780US7359024B2Structure of liquid crystal display device for easy assembly and disassemblyHITACHI LTD·Filed 2005·Granted Apr 15, 2008·3 cites·10 claims
- 0877US6195148B1Structure of liquid crystal display device for easy assembly and easy disassemblyHITACHI LTD·Filed 1998·Granted Feb 27, 2001·31 cites·10 claims
- 0976US7262822B2Structure of liquid crystal display device for easy assembly and disassemblyHITACHI DEVICE ENG·Filed 2005·Granted Aug 28, 2007·2 cites·10 claims
- 1076US6856362B2Structure of liquid crystal display device for easy assembly and disassemblyHITACHI LTD·Filed 2002·Granted Feb 15, 2005·9 cites·8 claims
- 1155US2008062348A1Structure Of Liquid Crystal Display Device For Easy Assembly And DisassemblySASUGA MASUMI·Filed 2007·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →