Inventor
OHTA YASUMITSU
US11 patents
Patents
11 patentsUS5051803ASep 24, 1991
Diode and producing method thereof and contact image sensor device comprising the same
NIPPON STEEL CORP21 citations81
US5218462AJun 8, 1993
Image sensor module for handy-type image input apparatus
NIPPON STEEL CORP12 citations73
US5166757ANov 24, 1992
Dry-etched amorphous silicon device with recessed electrode
NIPPON STEEL CORP10 citations73
US5149955ASep 22, 1992
Full contact image sensor device with light blocking means
NIPPON STEEL CORP7 citations73
US5097120AMar 17, 1992
Contact type image sensor device
NIPPON STEEL CORP7 citations73
US5004903AApr 2, 1991
Contact type image sensor device with specific capacitance ratio
NIPPON STEEL CORP12 citations73
US5216524AJun 1, 1993
Complete-contact type image sensor
NIPPON STEEL CORP3 citations62
US5142381AAug 25, 1992
Complete close-contact type image sensor
NIPPON STEEL CORP6 citations62
US5140148AAug 18, 1992
Method and apparatus for driving image sensor device
NIPPON STEEL CORP4 citations62
US5191202AMar 2, 1993
Photoelectric conversion device
NIPPON STEEL CORP4 citations61
US5335092AAug 2, 1994
Contact type image sensor
NIPPON STEEL CORP1 citations50