MO

Masahiko Ogawa

Canon: 54 patents #619 of 19,416Top 4%
SC Shin-Etsu Chemical Co.: 24 patents #185 of 2,176Top 9%
KA Kao: 14 patents #110 of 3,221Top 4%
Sumitomo Electric Industries: 6 patents #4,612 of 21,551Top 25%
SE Seiko Epson: 3 patents #3,864 of 7,774Top 50%
MS Meiki Seisakusho: 2 patents #10 of 62Top 20%
NC Nhk Spring Co.: 1 patents #555 of 1,116Top 50%
HI Hitachi: 1 patents #17,742 of 28,497Top 65%
Honda Motor Co.: 1 patents #12,035 of 21,052Top 60%
MC Meiki Co.: 1 patents #2 of 6Top 35%
DI Dic: 1 patents #467 of 844Top 60%
OM Omron: 1 patents #1,808 of 3,089Top 60%
Overall (All Time): #12,463 of 4,157,543Top 1%
108
Patents All Time

Issued Patents All Time

Showing 26–50 of 108 patents

Patent #TitleCo-InventorsDate
6948789 Head substrate having data memory, printing head, printing apparatus and producing method therefor Yoshiyuki Imanaka, Ichiro Saito 2005-09-27
6905796 Lithium secondary battery Akiko Ishida, Ken Nishimura, Nobuo Eda, Masaki Kitagawa, Tetsuhisa Sakai 2005-06-14
6871943 HEAD UNIT AND METHOD OF SETTING THE SAME; DRAWING SYSTEM; METHODS OF MANUFACTURING LIQUID CRYSTAL DISPLAY DEVICE, ORGANIC EL DEVICE, ELECTRON EMITTING DEVICE, PDP DEVICE, ELECTROPHORESIS DISPLAY DEVICE, COLOR FILTER, AND ORGANIC EL; AND METHODS OF FORMING SPACER, METAL WIRING, LENS, RESIST, AND LIGHT DIFFUSER 2005-03-29
6863834 Method for manufacturing liquid ejecting head Tomoyuki Hiroki, Ichiro Saito, Yoshiyuki Imanaka, Muga Mochizuki 2005-03-08
6863370 METHOD OF GENERATING EJECTION PATTERN DATA, AND HEAD MOTION PATTERN DATA; APPARATUS FOR GENERATING EJECTION PATTERN DATA; APPARATUS FOR EJECTING FUNCTIONAL LIQUID DROPLET; DRAWING SYSTEM; METHOD OF MANUFACTURING ORGANIC EL DEVICE, ELECTRON EMITTING DEVICE, PDP DEVICE, ELECTROPHORESIS DISPLAY DEVICE, COLOR FILTER, AND ORGANIC EL; AND METHOD OF FORMING SPACER, METAL WIRING, LENS, RESIST, AND LIGHT DIFFUSER Tsuyoshi Kato 2005-03-08
6834943 Liquid discharge head, a substrate for use of such head and a method of manufacture therefor Hiroaki Mihara, Kazuaki Masuda, Masami Ikeda, Ichiro Saito, Hiroyuki Ishinaga +6 more 2004-12-28
6794444 Silicone emulsion composition adherent to plastic film substrates and release film Kenji Yamamoto, Shinji Irifune, Tutomu Nakajima 2004-09-21
6769762 Ink jet head substrate, an ink jet head, an ink jet apparatus, and a method for manufacturing an ink jet recording head Ichiro Saito, Yoshiyuki Imanaka, Teruo Ozaki, Toshimori Miyakoshi, Muga Mochizuki 2004-08-03
6756127 Primer composition for silicone pressure-sensitive adhesives Yasuyoshi Kuroda, Shunji Aoki 2004-06-29
6696161 Silicone composition and release film Shinji Irifune 2004-02-24
6673457 Radiation-curable organopolysiloxane composition Masatoshi Takahashi 2004-01-06
6663228 Ink-jet head base board, ink-jet head, and ink-jet apparatus Ichiro Saito, Teruo Ozaki, Masahiko Kubota, Muga Mochizuki 2003-12-16
6605388 Battery cell electrode core plate, fabrication method therefor, and battery cell made therewith Yoshio Goda, Mamoru Iida, Takeo Takayanagi, Yoshio Moriwaki, Saburo Nakatsuka 2003-08-12
6588887 Liquid discharge head and method for liquid discharge head 2003-07-08
6579649 Polymer electrolyte battery Makoto Tsutsue, Kazushige Kinoshita, Akiko Ishida, Ken Nishimura, Nobuo Eda 2003-06-17
6573355 Method for preparation of organopolysilixame having branched molecular structure Shinji Irifune 2003-06-03
6559246 Primer composition for silicone pressure-sensitive adhesives Yasuyoshi Kuroda, Shunji Aoki 2003-05-06
6540336 Liquid discharge head, method for manufacturing such head, head cartridge and liquid discharging apparatus Masahiko Kubota, Masami Ikeda, Ichiro Saito, Hiroyuki Ishinaga, Tomoyuki Hiroki +2 more 2003-04-01
6532027 Ink jet recording head, substrate for this head, manufacturing method of this substrate and ink jet recording apparatus Teruo Ozaki, Tomoyuki Hiroki, Muga Mochizuki 2003-03-11
6527813 Ink jet head substrate, an ink jet head, an ink jet apparatus, and a method for manufacturing an ink jet recording head Ichiro Saito, Yoshiyuki Imanaka, Teruo Ozaki, Toshimori Miyakoshi, Muga Mochizuki 2003-03-04
6491380 Liquid discharging head with common ink chamber positioned over a movable member Yoichi Taneya, Masami Ikeda, Ichiro Saito, Hiroyuki Ishinaga, Toshio Kashino +7 more 2002-12-10
6485131 Ink-jet head base board, ink-jet head, and ink-jet apparatus Ichiro Saito, Teruo Ozaki, Masahiko Kubota, Muga Mochizuki 2002-11-26
6485132 Liquid discharge head, recording apparatus, and method for manufacturing liquid discharge heads Tomoyuki Hiroki, Masami Ikeda, Ichiro Saito, Hiroyuki Ishinaga, Yoshiyuki Imanaka +3 more 2002-11-26
6474789 Recording apparatus, recording head and substrate therefor Hiroyuki Ishinaga, Masami Ikeda, Asao Saito, Hideo Saikawa, Akihiro Yamanaka +4 more 2002-11-05
6460978 Liquid discharge head having narrowed portion of liquid flow path between liquid chamber and movable member, method of manufacture therefor, and liquid discharge apparatus having such head 2002-10-08