1
Ujita Toshihiko C O Canon Kabu, Matsumoto Haruyuki C O Canon K, Murai Keiichi C O Canon Kabush, Hashimoto Kenichiro C O Canon, Yamaguchi Hideki C O Canon Kab, Nojima Takashi C O Canon Kabus, Matsui Shinya C O Canon Kabush, Suzuki Tetsuo C O Canon Kabush, Inoue Hiroyuki C O Canon Kabus, Soichi Hiramatsu C O Canon Kab: Ink jet recording apparatus and ink cartridge for the apparatus.. Canon, February 13, 1991: EP0412459-A2 (166 worldwide citation)

An ink cartridge (51) interchangeably provided for an ink jet recording apparatus provided with a recording head for causing the discharge of ink to thereby effect the recording of an image, and containing the ink therein and effecting the supply of the ink in conformity with the discharge of the in ...


2
Ujita Toshihiko, Matsumoto Haruyuki: Ink container cartridge and manufacturing method therefor.. Canon, August 12, 1992: EP0498117-A2 (49 worldwide citation)

An ink container cartridge includes an ink containing portion; a plug for being pierced by a hollow needle; a device for preventing reverse flow of the ink to the containing portion, the preventing device comprising a valve, a first liquid passage in which the valve is movable and a second passage d ...


3
Ujita Toshihiko, Matsumoto Haruyuki, Murai Keiichi, Hashimoto Kenichiro, Yamaguchi Hideki, Nojima Takashi, Matsui Shinya, Suzuki Tetsuo, Inoue Hiroyuki, Hiramatsu Soichi: Ink jet recording apparatus and ink cartridge for the apparatus. Canon, August 28, 2002: EP1234675-A2 (24 worldwide citation)

An ink cartridge (51) interchangeably provided for an ink jet recording apparatus provided with a recording head for causing the discharge of ink to thereby effect the recording of an image, and containing the ink therein and effecting the supply of the ink in conformity with the discharge of the in ...


4
Ujita Toshihiko C O Canon Kabu, Matsumoto Haruyuki C O Canon K, Murai Keiichi C O Canon Kabush, Hashimoto Kenichiro C O Canon, Yamaguchi Hideki C O Canon Kab, Nojima Takashi C O Canon Kabus, Matsui Shinya C O Canon Kabush, Suzuki Tetsuo C O Canon Kabush, Inoue Hiroyuki C O Canon Kabus, Hiramatsu Soichi C O Canon Kab: Ink jet recording apparatus and ink cartridge for the apparatus.. Canon, August 17, 1994: EP0610965-A1 (24 worldwide citation)

An ink cartridge interchangeably provided for an ink jet recording apparatus provided with a recording head for causing the discharge of ink to thereby effect the recording of an image, and containing the ink therein and effecting the supply of the ink in conformity with the discharge of the ink is ...


5
Ohba Takashi, Iida Hiroshi, Matsumoto Haruyuki: Ink-jet recording. Canon, July 23, 1986: GB2169856-A (24 worldwide citation)

An ink-jet recording apparatus provided with a recording head having an electrothermal energy converter for generating thermal energy to heat and emit a recording ink comprises an emission signal generator to generate an emission signal, a heating signal generator to generate an electrical signal wh ...


6
Abe Tsutomu, Matsumoto Haruyuki, Hattori Yoshifumi, Tochihara Shinichi, Iida Hiroshi: Generating droplets by heating. Canon, December 4, 1985: GB2159465-A (20 worldwide citation)

Generating droplets by heating a liquid jet recorder having an electro-thermal energy transducer used to heat liquid upon application of an electrical signal to form a flying droplet has a discharge signal generating unit for causing the electro-thermal energy transducer to discharge the droplet; an ...


7
Matsumoto Haruyuki C O Canon K, Yamamoto Hajime C O Canon Kabu, Kaneko Mineo C O Canon Kabushi, Fukuda Tsuguhiro C O Canon Kab, Miyagawa Masashi C O Canon Kab: Ink jet printing head, ink jet head cartridge and printing apparatus.. Canon, September 7, 1994: EP0613781-A1 (18 worldwide citation)

An ink jet printing head (40) for effecting printing by ejection of ink includes a first electrothermal transducer (16,17) having a heat generating resistor (16) with a first area and wiring (17) electrically connected with the heat generating resistor; a second electrothermal transducer (12,13; 14, ...


8
Kaneko Mineo C O Canon Kabushi, Matsumoto Haruyuki C O Canon K, Hattori Yoshifumi C O Canon Ka, Tosaka Yoichi C O Canon Kabush, Ebisawa Isao C O Canon Kabushi, Yamamoto Tadashi C O Canon Kab, Miyagawa Masashi C O Canon Kab: Ink jet recording apparatus.. Canon, May 4, 1994: EP0595658-A2 (17 worldwide citation)

An ink jet recording apparatus discharges inks of three primary colors from three discharge port groups each having a plurality of discharge pots to record swaths of the respective colors on a recording medium and repeats the above step to complete a record. Joints of the swaths of Y, M and C colors ...


9
Anma Hiromasa, Matsumoto Haruyuki, Watanabe Kenjiro, Yamamoto Hajime, Yamaguchi Yukuo, Kotaki Yasuo, Matsuo Keisuke, Kitabatake Kenji, Shimizu Eiichiro: Liquid container and manufacturing method therefor. Canon, June 29, 2005: EP1547782-A2 (16 worldwide citation)

A liquid container detachably mountable to a mounting portion of an ink jet recording apparatus, the liquid container includes a casing defining a liquid containing chamber; a supply port, provided in the casing, for supplying liquid contained therein to an ink jet head; a first engaging portion eng ...


10
Matsumoto Haruyuki, Watanabe Kenjiro: Liquid container and liquid supplying system. Canon, June 29, 2005: EP1547781-A2 (15 worldwide citation)

A liquid container detachably mountable to a recording apparatus to which a plurality of liquid containers are detachably mountable, wherein the recording apparatus includes apparatus electrical contacts corresponding to the liquid containers, respectively, photoreceptor means for receiving light, a ...