P

Inventor

MORITA OSAMU

JP85 patents
⚠️ This page may combine multiple inventors who share the name “MORITA OSAMU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

CANON KK

36 patents
US6454400B1Sep 24, 2002

Liquid container, cartridge including liquid container, printing apparatus using cartridge and liquid discharge printing apparatus

CANON KK108 citations99
US6338552B1Jan 15, 2002

Ink refilling method and apparatus, ink container refilled therewith and ink jet apparatus comprising ink refilling apparatus

CANON KK133 citations99
US6705715B2Mar 16, 2004

Liquid container, cartridge including liquid container, printing apparatus using cartridge and liquid-discharge printing apparatus

CANON KK66 citations96
US6390601B1May 21, 2002

Ink tank, ink jet head cartridge, and ink jet recording apparatus

CANON KK60 citations96
US6257703B1Jul 10, 2001

Ink jet recording head

CANON KK74 citations96
US6120140ASep 19, 2000

Ink supplying apparatus and ink recording apparatus having same

CANON KK84 citations96
US7261397B2Aug 28, 2007

Tank unit, ink jet recording head and method of manufacturing tank unit and ink jet recording head

CANON KK20 citations93
US6921161B2Jul 26, 2005

Liquid container, cartridge including liquid container, printing apparatus using cartridge and liquid-discharge printing apparatus

CANON KK30 citations93
US6896359B1May 24, 2005

Ink jet recording head and method for manufacturing ink jet recording head

CANON KK23 citations93
US6652702B2Nov 25, 2003

Ink jet recording head and method for manufacturing ink jet recording head

CANON KK30 citations93
US6631978B1Oct 14, 2003

Ink tank holding member and ink jet cartridge provided with such holding member

CANON KK20 citations93
US6540314B1Apr 1, 2003

Ink tank, cartridge including the ink tank, and printing apparatus using the cartridge

CANON KK24 citations93
US6464338B1Oct 15, 2002

Ink jet head with separable tank holding member and recording unit

CANON KK25 citations93
US6398352B1Jun 4, 2002

Covering rubber member, print head, storage box, and ink jet printing apparatus

CANON KK19 citations93
US6350025B1Feb 26, 2002

Ink tank with improved handling, tank holder for installation of such ink tank, ink jet cartridge, and ink jet recording apparatus

CANON KK49 citations93
US6293663B1Sep 25, 2001

Ink tank

CANON KK43 citations93
USD438560SMar 6, 2001

Ink tank for printer

CANON KK23 citations93
USD424612SMay 9, 2000

Ink tank for printer

CANON KK29 citations93
USD423568SApr 25, 2000

Ink tank for printer

CANON KK19 citations93
US6033050AMar 7, 2000

Liquid ejection printing apparatus with varying frequency preliminary ejection

CANON KK27 citations93
US6024442AFeb 15, 2000

Ink refilling method and apparatus, ink container refilled therewith and ink jet apparatus comprising ink refilling apparatus

CANON KK25 citations93
USD395916SJul 7, 1998

Combined ink tank holder and printing head for printer

CANON KK22 citations93
USD392672SMar 24, 1998

Combined ink tank holder and printing head for printer

CANON KK21 citations93
US5606390AFeb 25, 1997

Visual-line detecting device and optical apparatus having the same

CANON KK22 citations93
US7591546B2Sep 22, 2009

Tank unit, ink jet recording head and method of manufacturing tank unit and ink jet recording head

CANON KK5 citations74
US6505925B2Jan 14, 2003

Method for inserting absorbent into container and container receiving absorbent produced by the method

CANON KK5 citations74
US6286947B1Sep 11, 2001

Method for inserting an absorbent into a container and container receiving an absorbent produced by the method

CANON KK7 citations74
USD443892SJun 19, 2001

Ink cartridge with printing head for printer

CANON KK8 citations74
USD438898SMar 13, 2001

Ink tank holder for printer

CANON KK7 citations74
USD438561SMar 6, 2001

Ink cartridge with printing head for printer

CANON KK7 citations74
USD438242SFeb 27, 2001

Ink tank holder for printer

CANON KK9 citations74
USD438243SFeb 27, 2001

Ink cartridge with printing head for printer

CANON KK7 citations74
USD425933SMay 30, 2000

Ink cartridge for printer

CANON KK12 citations74
USD425556SMay 23, 2000

Ink tank holder for printer

CANON KK10 citations74
USD425111SMay 16, 2000

Ink tank holder for printer

CANON KK10 citations74
USD395670SJun 30, 1998

Combined ink tank holder and printing head for printer

CANON KK16 citations74

SONY CORP

10 patents

HITACHI LTD

1 patent

FUJITSU LTD

1 patent

MORITA OSAMU

1 patent

TOKYO ELECTRON LTD

1 patent

Showing the top 50 of 85 patents by PatentIndex Score.