Inventor

NAKAZAWA AKIRA

AU465 patents

⚠️ This page may combine multiple inventors who share the name “NAKAZAWA AKIRA”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

NAKAZAWA AKIRA

SILVERBROOK RES PTY LTD

Printer assembly having a refillable cartridge assembly

Ink storage module

Cradle unit which electromagnetically operates printhead capper

Ink refill unit with threaded incremental ink ejection for print cartridge

Ink refill unit with controlled incremental ink ejection for print cartridge

Ink refill unit with incremental millilitre ink ejection for print cartridge

Cradle unit for receiving a print cartridge to form a print engine

Ink cartridge having enlarged end reservoirs

Refill unit for ink cartridge in printer with ink suitability verification

Ink refill unit with a working outlet and other dummy outlets

Ink refill unit for a negatively pressurized ink reservoir of a printer cartridge

Printing fluid supply device

Cradle unit for a print engine having a maintenance drive assembly

Refill unit for simultaneously engaging with, and opening inlet valve to, an ink cartridge

Cradle unit having an electromagnetic capper actuation system

Ink refill unit with incremental ink ejection for a print cartridge

Printhead incorporating a static pagewidth printhead

Cradle unit having a refill actuator for operating a refill unit

Printhead chip having longitudinal ink supply channels

Inkjet printer having ink distribution to fixedly attached printhead ICS

Maintenance assembly for a pagewidth printer having a motorized drive

Print engine with ink storage modules incorporating collapsible bags

Refill unit for engaging with ink storage compartment, and fluidically isolating printhead

Printhead assembly with pagewidth ink and data distribution

Inkjet printer unit having a high speed print engine

Inkjet printhead with integrated circuit mounted on polymer sealing film

Pagewidth printhead assembly having an improved ink distribution structure

Refill unit for engaging with, and closing the outlet valve from an ink storage compartment

Cradle unit for electrically engaging with a pagewidth printhead cartridge

Inkjet printhead with apertured sealing film

Pivotable PCB retension arrangement for inkjet cartridge cradle

Method of maintaining a printhead using a maintenance roller and ink removal system mounted on a chassis

Printhead assembly having interconnected printhead modules

Ink refill cartridge with an internal spring assembly for a printer

Printhead chip having longitudinal ink supply channels interrupted by transverse bridges

Printhead assembly with modular printhead tiles for pagewidth printing

Ink refill unit for docking with an ink cartridge

Printer having printhead assembly with constrained nozzles

Printer with motor driven maintenance station

Inkjet printer with arcuately moveable duplex printhead assembly and capping/purging mechanism

Ink storage device

Printhead module having selectable number of fluid channels

Printhead module for printhead assembly

ASAHI GLASS CO LTD

Driving device, a column electrode driving semiconductor integrated circuit and a row electrode driving semiconductor integrated circuit used for a liquid crystal display device

Driving method for a liquid crystal display device

CASIO COMPUTER CO LTD

Wrist audio player system and wrist audio player device

TELECTRONICS NV

Thin electrode lead and connections

COCHLEAR LTD

Cochlear implant having a repositionable implantable housing

SILVERBROOK RES PTY LRD

Print engine with a refillable printer cartridge with ink refill ports

SILVERBOOK RES PTY LTD

Pagewidth printhead assembly having a longitudinally extending electrical connector