Inventor
TAKECHI SADATOSHI
JP18 patents
⚠️ This page may combine multiple inventors who share the name “TAKECHI SADATOSHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SHARP KK
14 patentsUS4425572AJan 10, 1984
Thin film transistor
SHARP KK97 citations96
US4310220AJan 12, 1982
Electrochromic display with one porous separator
SHARP KK66 citations96
US6050827AApr 18, 2000
Method of manufacturing a thin-film transistor with reinforced drain and source electrodes
SHARP KK34 citations92
US4404578ASep 13, 1983
Structure of thin film transistors
SHARP KK45 citations92
US4205903AJun 3, 1980
Writing/erasing technique for an electrochromic display cell
SHARP KK32 citations92
US4375319AMar 1, 1983
Electrochromic display device
SHARP KK21 citations82
US4235528ANov 25, 1980
Ceramics for electrochromic display
SHARP KK21 citations82
US4308658AJan 5, 1982
Electrochromic display device manufacture method
SHARP KK7 citations74
US4201984AMay 6, 1980
Current controlled drive system for electrochromic displays of the segmented type
SHARP KK13 citations74
US4083099AApr 11, 1978
Manufacture of a twisted nematic field effect mode liquid crystal display cell
SHARP KK15 citations73
US4209770AJun 24, 1980
Driving technique for electrochromic displays of the segmented type driving uncommon segment electrodes only
SHARP KK4 citations63
US4374610AFeb 22, 1983
Dish shaped substrate for electrochromic displays
SHARP KK5 citations62
US4257683AMar 24, 1981
Electrochromic display
SHARP KK6 citations62
US4379619AApr 12, 1983
Electro-chromic displays
SHARP KK1 citations52