Yokohama
Japan
29
2011-03-10
The entities that hold a legal rights for patent applications filed by inventor Takeuchi Souta:
Souta Takeuchi from Yokohama, JP has applied for patents for these inventions. The list has both pending applications and granted patents:
Process of producing liquid discharge head base material
#2 | 2011-02-10Element substrate, printhead, head cartridge, and printing apparatus
#3 | 2011-01-27Recording element substrate, and inkjet head and its production method
#4 | 2011-01-20Liquid discharge head substrate and manufacturing method thereof, and liquid discharge head using liquid discharge head substrate and manufacturing method thereof
#5 | 2010-12-16Liquid discharge head and manufacturing method thereof
#6 | 2010-10-21Element substrate, and printhead, head cartridge, and printing apparatus using the element substrate
#7 | 2010-06-03Element substrate, and printhead, head cartridge, and printing apparatus using the element substrate
#8 | 2009-11-26Ink jet recording head substrate, and ink jet recording head including the substrate
#9 | 2009-11-12Print element substrate, printhead, and printing apparatus
#10 | 2009-11-12Print element substrate, inkjet printhead, and printing apparatus
#11 | 2009-11-12Print element substrate, printhead, and printing apparatus
#12 | 2009-08-20Liquid discharge head
#13 | 2009-07-30Liquid jet head, method for manufacturing liquid jet head, and method for forming structure for liquid jet head
#14 | 2009-04-30Element substrate, printhead, and head cartridge
#15 | 2008-12-18Element substrate, printhead, head cartridge, and printing apparatus
#16 | 2008-12-04Element substrate, printhead, head cartridge, printing apparatus, and method for confirming electrical connection status of printhead and printing apparatus
#17 | 2008-12-04Element substrate and printhead
#18 | 2008-11-06Ink jet recording head and production process thereof
#19 | 2008-07-31Element substrate, printhead, head cartridge, and printing apparatus
#20 | 2008-06-26Inkjet printhead board and inkjet printhead using same
#21 | 2008-06-19Printhead substrate having electrothermal transducers arranged at high density, printhead, and printing apparatus
#22 | 2008-05-15Element substrate, printhead, head cartridge, and printing apparatus
#23 | 2008-05-01Element substrate, and printhead, head cartridge, and printing apparatus using the element substrate
#24 | 2008-04-10Element substrate, and printhead, head cartridge, and printing apparatus using the element substrate
#25 | 2007-06-21Recording head chip, recording head employing recording head chip, and recording apparatus employing recording head
#26 | 2006-10-19Liquid discharge recording head and liquid discharge recording head cartridge including the same
#27 | 2006-10-19Board for inkjet printing head and inkjet printing head using the same
#28 | 2006-10-05Printing apparatus, printhead, and driving method therefor
#29 | 2006-06-15Substrate having a plurality of common power supply wires and a plurality of common ground wires for inkjet recording head and inkjet recording head using the same
6138902 ⎘