Inventor
TSUTSU HIROSHI
JP13 patents
⚠️ This page may combine multiple inventors who share the name “TSUTSU HIROSHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD
12 patentsUS5622814AApr 22, 1997
Method for fabricating active substrate
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD164 citations99
US6528397B1Mar 4, 2003
Semiconductor thin film, method of producing the same, apparatus for producing the same, semiconductor device and method of producing the same
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD129 citations98
US5766989AJun 16, 1998
Method for forming polycrystalline thin film and method for fabricating thin-film transistor
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD283 citations98
US6118151ASep 12, 2000
Thin film semiconductor device, method for fabricating the same and semiconductor device
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD60 citations95
US6806498B2Oct 19, 2004
Semiconductor thin film, method and apparatus for producing the same, and semiconductor device and method of producing the same
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD37 citations92
US6411273B1Jun 25, 2002
Drive circuit for active matrix liquid crystal display
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD44 citations92
US5351145ASep 27, 1994
Active matrix substrate device and related method
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD32 citations92
US5056897AOct 15, 1991
Spatial light modulating element and neural network circuit
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD29 citations92
US7306980B2Dec 11, 2007
Method for fabricating thin film transistor
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD15 citations83
US6228692B1May 8, 2001
Thin film semiconductor device, method for fabricating the same and semiconductor device
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD14 citations73
US6974972B1Dec 13, 2005
Thin-film transistor, and liquid crystal display device using the same
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD2 citations63
US7061453B2Jun 13, 2006
Active matrix EL display device and method of driving the same
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD0 citations41