AY

Aya Yoshihira

Canon: 59 patents #485 of 19,416Top 3%
Overall (All Time): #39,535 of 4,157,543Top 1%
60
Patents All Time

Issued Patents All Time

Showing 26–50 of 60 patents

Patent #TitleCo-InventorsDate
6334669 Liquid ejecting head, liquid ejecting device and liquid ejecting method Kiyomitsu Kudo, Hiroshi Sugitani, Masami Ikeda, Makiko Kimura, Toshio Kashino +2 more 2002-01-01
6331043 Liquid discharging method, a liquid discharge head, and a liquid discharger apparatus Satoshi Shimazu, Hiroshi Sugitani, Kazuaki Masuda, Masami Ikeda, Hiroyuki Ishinaga +3 more 2001-12-18
6312111 Liquid ejecting head, liquid ejecting device and liquid ejecting method Makiko Kimura, Hiroshi Sugitani, Masami Ikeda, Toshio Kashino, Takeshi Okazaki +2 more 2001-11-06
6305789 Liquid ejecting head, liquid ejecting device and liquid ejecting method Yoshie Nakata, Hiroshi Sugitani, Masami Ikeda, Makiko Kimura, Toshio Kashino +2 more 2001-10-23
6302518 Liquid discharging head, liquid discharging apparatus and printing system Kiyomitsu Kudo, Hiroshi Sugitani, Kiyomi Aono, Hiroyuki Ishinaga, Toshio Kashino +1 more 2001-10-16
6293656 Liquid ejecting method with movable member Takeshi Okazaki, Makiko Kimura, Toshio Kashino, Kiyomitsu Kudo, Yoshie Nakata 2001-09-25
6286940 Method for discharge of liquid and liquid discharge head Hiroyuki Sugiyama, Hiroyuki Ishinaga, Toshio Kashino, Kiyomitsu Kudo, Yoichi Taneya +1 more 2001-09-11
6276783 Method for discharge of liquid and liquid discharge head Hiroyuki Ishinaga, Toshio Kashino, Kiyomitsu Kudo, Yoichi Taneya, Satoshi Shimazu 2001-08-21
6270200 Method an apparatus for discharging liquid by a gas bubble controlled by a moveable member to communicate with the atmosphere Hiroyuki Ishinaga, Sadayuki Sugama, Toshio Kashino, Takeshi Okazaki, Kiyomitsu Kudo +1 more 2001-08-07
6260958 Liquid ejection head having specific flow path structure Kouji Yamakawa, Tsuyoshi Orikasa, Hiroyuki Ishinaga, Toshio Kashino, Hiroyuki Kigami +6 more 2001-07-17
6252616 Liquid ejection method, head and apparatus in which an amount of liquid ejected is controlled Takeshi Okazaki, Toshio Kashino, Hiroshi Tajika, Kouichi Omata, Kiyomitsu Kudo +3 more 2001-06-26
6217157 Liquid discharging head and liquid discharging apparatus Toshio Kashino, Kiyomitsu Kudo, Satoshi Shimazu 2001-04-17
6213592 Method for discharging ink from a liquid jet recording head having a fluid resistance element with a movable member, and head, head cartridge and recording apparatus using that method Masanori Takenouchi, Makiko Kimura, Toshio Kashino, Takeshi Okazaki, Kiyomitsu Kudo +1 more 2001-04-10
6206508 Liquid ejecting method, liquid ejecting head, and head cartridge using same Yoshie Asakawa, Hiroyuki Ishinaga, Makiko Kimura, Toshio Kashino, Takeshi Okazaki +1 more 2001-03-27
6206505 Liquid carrying method, a liquid carrying apparatus, and a liquid discharging method and a liquid discharge head utilizing such liquid carrying method and apparatus Hiroyuki Ishinaga, Toshio Kashino, Kiyomitsu Kudo, Yoichi Taneya, Hiroyuki Sugiyama 2001-03-27
6174050 Liquid ejection head with a heat generating surface that is substantially flush and/or smoothly continuous with a surface upstream thereto Toshio Kashino, Makiko Kimura, Takeshi Okazaki, Kiyomitsu Kudo, Yoshie Nakata 2001-01-16
6168264 Manufacturing method for the liquid ejection head Kouji Yamakawa, Tsuyoshi Orikasa, Hiroyuki Ishinaga, Toshio Kashino, Hiroyuki Kigami +6 more 2001-01-02
6164763 Liquid discharging head with a movable member opposing a heater surface Sadayuki Sugama, Akira Asai, Hiroyuki Ishinaga, Toshio Kashino, Kiyomitsu Kudo +2 more 2000-12-26
6154237 Liquid ejecting method, liquid ejecting head and liquid ejecting apparatus in which motion of a movable member is controlled Toshio Kashino, Takeshi Okazaki, Kiyomitsu Kudo, Yoshie Asakawa 2000-11-28
6142613 Liquid discharging head Yoshie Asakawa, Toshio Kashino, Takeshi Okazaki, Kiyomitsu Kudo 2000-11-07
6139939 Ink-jet printing cloth, textile printing method of the same and print resulting therefrom Masahiro Haruta, Shoji Koike, Makoto Aoki, Koromo Shirota, Tomoya Yamamoto +1 more 2000-10-31
6109735 Liquid discharging method, liquid supplying method, liquid discharge head, liquid discharge head cartridge using such liquid discharge head, and liquid discharge apparatus Toshio Kashino, Hiroyuki Ishinaga, Hirokazu Tanaka, Makiko Kimura, Takeshi Okazaki +2 more 2000-08-29
6102529 Liquid ejecting method with movable member Takeshi Okazaki, Makiko Kimura, Toshio Kashino, Kiyomitsu Kudo, Yoshie Nakata 2000-08-15
6084616 Liquid ejecting head, liquid ejecting device and liquid ejecting method Yoshie Nakata, Toshio Kashino, Takeshi Okazaki, Kiyomitsu Kudo 2000-07-04
6074543 Method for producing liquid ejecting head Hiroshi Sugitani, Tadayoshi Inamoto, Makiko Kimura, Toshio Kashino, Shuji Koyama +4 more 2000-06-13