AN

Akira Nakazawa

SP Silverbrook Research Pty: 344 patents #5 of 146Top 4%
ZA Zamtec: 32 patents #4 of 149Top 3%
GC Guala Technology Co.: 16 patents #1 of 11Top 10%
NM Nihon Micronics: 12 patents #8 of 171Top 5%
Fujitsu Limited: 11 patents #2,845 of 24,456Top 15%
AC Asahi Glass Co.: 8 patents #241 of 2,251Top 15%
SE Seiko Epson: 8 patents #2,198 of 7,774Top 30%
TS Telectronic Sa: 6 patents #5 of 55Top 10%
HC Hirose Electric Co.: 6 patents #58 of 407Top 15%
ML Memjet Technology Limited: 6 patents #47 of 205Top 25%
OC Orc Manufacturing Co.: 4 patents #7 of 77Top 10%
NE Nec: 3 patents #4,195 of 14,502Top 30%
Sumitomo Electric Industries: 3 patents #7,735 of 21,551Top 40%
OP Optrex: 3 patents #8 of 56Top 15%
CL Cochlear Limited: 2 patents #235 of 526Top 45%
SP Shinoda Plasma: 2 patents #12 of 23Top 55%
Casio Computer Co.: 2 patents #935 of 1,970Top 50%
S- S-Tec: 1 patents #49 of 93Top 55%
KL Kenwood Limited: 1 patents #119 of 319Top 40%
MI Mitsuba: 1 patents #291 of 618Top 50%
MC Murata Manufacturing Co.: 1 patents #3,462 of 5,295Top 70%
FL Fujitsu Hitachi Plasma Display Limited: 1 patents #106 of 166Top 65%
SC Sankyo Seiki Mfg. Co.: 1 patents #107 of 244Top 45%
UN Unknown: 1 patents #29,356 of 83,584Top 40%
Overall (All Time): #448 of 4,157,543Top 1%
463
Patents All Time

Issued Patents All Time

Showing 101–125 of 463 patents

Patent #TitleCo-InventorsDate
8020976 Reservoir assembly for a pagewidth printhead cartridge Kia Silverbrook, Christopher Hibbard, Paul Ian Mackey, Norman Micheal Berry, Garry Raymond Jackson 2011-09-20
8020965 Printhead support structure with cavities for pulse damping Brian Robert Brown, Norman Micheal Berry, Garry Raymond Jackson, Paul Timothy Sharp, John Douglas Peter Morgan +5 more 2011-09-20
8020969 Printhead assembly having modular printhead tile support structure with integrated electrical connector assemblies Kia Silverbrook, Norman Micheal Berry, Garry Raymond Jackson 2011-09-20
8020962 Printer having rotatable capping/purging mechanism for dual printheads Norman Micheal Berry, Kia Silverbrook 2011-09-20
8011766 Printhead cartridge valve assembly with diaphragm pressure regulator Kia Silverbrook, Norman Micheal Berry, Paul Ian Mackey, Garry Raymond Jackson 2011-09-06
8011758 Printer with ink cartridge for sealed connection with inlet valve prior to valve actuation Kia Silverbrook, Norman Micheal Berry, Paul Ian Mackey, Garry Raymond Jackson 2011-09-06
8007093 Print engine for inkjet printer Kia Silverbrook, Christopher Hibbard, Paul Ian Mackey, Norman Micheal Berry, Garry Raymond Jackson 2011-08-30
8007092 Air tight ink cartridge with unobstructed ink outlet Kia Silverbrook, Norman Micheal Berry, Paul Ian Mackey, Garry Raymond Jackson 2011-08-30
8007089 Printer with printhead cartridge and printer body that simultaneously engage an ink cartridge Kia Silverbrook, Norman Micheal Berry, Paul Ian Mackey, Garry Raymond Jackson 2011-08-30
8007085 Inkjet printer having funnelled distribution to nozzle ICS Kia Silverbrook, Norman Micheal Berry, Garry Raymond Jackson 2011-08-30
8007083 Refill unit for incrementally filling fluid container Kia Silverbrook, Christopher Hibbard, Paul Ian Mackey, Norman Micheal Berry, Garry Raymond Jackson 2011-08-30
8007065 Printer control circuitry for reading ink information from a refill unit Kia Silverbrook, Christopher Hibbard, Paul Ian Mackey, Norman Micheal Berry, Garry Raymond Jackson 2011-08-30
8007087 Inkjet printer having an ink cartridge unit configured to facilitate flow of ink therefrom Kia Silverbrook, Christopher Hibbard, Paul Ian Mackey, Norman Micheal Berry, Garry Raymond Jackson 2011-08-30
8004737 Electric-field-sensitive element and display device using the same 2011-08-23
8002394 Refill unit for fluid container Kia Silverbrook, Christopher Hibbard, Paul Ian Mackey, Norman Micheal Berry, Garry Raymond Jackson 2011-08-23
8002393 Print engine with a refillable printer cartridge and ink refill port Kia Silverbrook, Christopher Hibbard, Paul Ian Mackey, Norman Micheal Berry, Garry Raymond Jackson 2011-08-23
8002384 Printing cartridge mounted with adhesively sealant film Christopher Hibbard, Kia Silverbrook, Garry Raymond Jackson, John Douglas Peter Morgan 2011-08-23
8002381 Inkjet printer with reciprocally movable maintenance station John Douglas Peter Morgan, Patrick John McAuliffe, Kia Silverbrook 2011-08-23
7992966 Printhead assembly having an encased printhead module Kia Silverbrook, Norman Micheal Berry, Garry Raymond Jackson 2011-08-09
7984969 Printer having removably constrained printhead Kia Silverbrook, Norman Micheal Berry, Garry Raymond Jackson 2011-07-26
7984962 Method of capping printhead with two-stage capping mechanism Norman Micheal Berry, Kia Silverbrook 2011-07-26
7980684 Printer having self-referencing printing cartridge Christopher Hibbard, Kia Silverbrook, Garry Raymond Jackson, John Douglas Peter Morgan 2011-07-19
7976142 Ink cartridge with an internal spring assembly for a printer Kia Silverbrook, Norman Micheal Berry 2011-07-12
7976137 Print cartridge having enlarged end reservoirs Kia Silverbrook, Christopher Hibbard, Paul Ian Mackey, Norman Micheal Berry, Garry Raymond Jackson 2011-07-12
7971978 Refillable ink cartridge with ink bypass channel for refilling Kia Silverbrook, Christopher Hibbard, Paul Ian Mackey, Norman Micheal Berry, Garry Raymond Jackson 2011-07-05