Iwao Kawamura

Person

Kunitachi, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Ink jet cartridge, ink jet apparatus, and manufacture method of ink...
- Patent number 6,402,310
- Issue date Jun 11, 2002
- Canon Kabushiki Kaisha
- Hiroyuki Maeda
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Ink tank for printer
- Patent number D456836
- Issue date May 7, 2002
- Canon Kabushiki Kaisha
- Hitoshi Ito
- D18 - Printing and office machinery
Information Patent Grant
Ink tank for printer
- Patent number D453184
- Issue date Jan 29, 2002
- Canon Kabushiki Kaisha
- Hitoshi Ito
- D18 - Printing and office machinery
Information Patent Grant
Ink cartridge package for printer
- Patent number D442082
- Issue date May 15, 2001
- Canon Kabushiki Kaisha
- Hiroyuki Maeda
- D09 - Packages and containers for goods
Information Patent Grant
End piece for ink cartridge for ink jet printer
- Patent number D440598
- Issue date Apr 17, 2001
- Canon Kabushiki Kaisha
- Hiroyuki Maeda
- D18 - Printing and office machinery
Information Patent Grant
Side panel for ink cartridge for ink jet printer
- Patent number D436988
- Issue date Jan 30, 2001
- Canon Kabushiki Kaisha
- Hiroyuki Maeda
- D18 - Printing and office machinery
Information Patent Grant
Ink cartridge package for printer
- Patent number D435443
- Issue date Dec 26, 2000
- Canon Kabushiki Kaisha
- Hiroyuki Maeda
- D09 - Packages and containers for goods
Information Patent Grant
Ink cartridge for ink jet printer
- Patent number D430603
- Issue date Sep 5, 2000
- Canon Kabushiki Kaisha
- Hiroyuki Maeda
- D18 - Printing and office machinery

Iwao Kawamura

Person

Patents Grantslast 30 patents

Ink jet cartridge, ink jet apparatus, and manufacture method of ink...

Ink tank for printer

Ink tank for printer

Ink cartridge package for printer

End piece for ink cartridge for ink jet printer

Side panel for ink cartridge for ink jet printer

Ink cartridge package for printer

Ink cartridge for ink jet printer