Inventor

KARITA SEIICHIRO

JP125 patents

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

KARITA SEIICHIRO

CANON KK

Liquid discharge head, recovery method and manufacturing method for liquid discharge head, and liquid discharge apparatus using liquid discharge head

Method of making replaceable ink cartridge

Recording head assembly with single sealing member for ejection outlets and for an air vent

Ink jet recording unit having an ink tank section containing porous material and a recording head section

Printing head, printing method and apparatus using same, and apparatus and method for correcting said printing head

Method of manufacturing an ink jet head

Ink jet substrate including plural temperature sensors and heaters

Ink jet cartridge, ink jet head and printer

Substrate having a built-in temperature detecting element, and ink jet apparatus having the same

Ink jet recording method and apparatus beginning driving cycle with discharge elements other than at ends of substrates

Laser process for making a filter for an ink jet

Ink jet recording apparatus

Ink jet cartridge and ink jet apparatus having same

Ink jet recording head and ink jet apparatus having same

Ink filling method for ink jet recording apparatus

Ink jet head and ink jet recording apparatus having an ink container filled with porous material

Ink-jet having ink storing absorbant material

Package for ink jet cartridge

Ink jet cartridge and ink tank

Printing apparatus, printing method, and medium

Printing apparatus and medium

Liquid ejection apparatus and liquid ejection head

Liquid ejection head, liquid ejection apparatus, and method of supplying liquid

Liquid discharge head and liquid discharge apparatus using liquid discharge head

Ink jet cartridge, ink jet head and printer

Ink jet recording apparatus

Liquid container having reinforcing member

Ink supply device and ink-jet recording head with filter and shaped flow passage

Ink jet recording apparatus

Detachable ink jet unit and ink jet apparatus

Container with negative pressure producing material

Ink jet recording head with ink chamber having slanted surfaces to aid bubble removal

Ink jet head having sealing member with opening

Recording method, recording apparatus for conducting the recording method and ink jet cartridge for use in the recording apparatus

Ink jet recording apparatus

Recording head with cover

Sealing mechanism for and ink-jet recording head

Ink container having atmosphere communicating section and recording head

Liquid-repellent application process for a liquid ejection recording apparatus

Package for ink jet cartridge

Package for ink jet cartridge

Ink jet recording head having a window for observation of electrical connection

Printing head for printer

Blister Package

Ink jet recording device with pressure-fluctuation absorption

Ink jet recording apparatus which supplies repellent agent to liquid discharge port surface and method thereof

Printing head, printing method and apparatus using same, and apparatus and method for correcting said printing head

Ink jet recording head, an ink jet unit and an ink jet apparatus using said recording head

Recording head unit and recording apparatus using the same

KASHU RYOTA

Recording apparatus and liquid ejection head