Issued Patents All Time
Showing 25 most recent of 49 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10061067 | Polarizing plate and method for manufacturing polarizing plate | Tomohiro Yamashita, Mie Nakata, Shunsuke Murayama | 2018-08-28 |
| 9864115 | Polarizing plate and method for manufacturing polarizing plate | Mie Nakata, Shunsuke Murayama, Tomohiro Yamashita | 2018-01-09 |
| 9739910 | Polarizing plate and liquid crystal display device | Mie Nakata, Shunsuke Murayama, Tomohiro Yamashita | 2017-08-22 |
| 6652076 | Liquid ejecting head, liquid ejecting device and liquid ejecting method | Yoshie Nakata, Hiroshi Sugitani, Masami Ikeda, Toshio Kashino, Takeshi Okazaki +2 more | 2003-11-25 |
| 6595626 | Liquid ejecting head, liquid ejecting device and liquid ejecting method | Kiyomitsu Kudo, Hiroshi Sugitani, Masami Ikeda, Toshio Kashino, Takeshi Okazaki +2 more | 2003-07-22 |
| 6435669 | Liquid ejecting head, liquid ejecting device and liquid ejecting method | Yoshie Nakata, Hiroshi Sugitani, Masami Ikeda, Toshio Kashino, Takeshi Okazaki +2 more | 2002-08-20 |
| 6378205 | Method for producing liquid ejecting head and liquid ejecting head obtained by the same method | Aya Yoshihira, Hiroshi Sugitani, Tadayoshi Inamoto, Toshio Kashino, Shuji Koyama +4 more | 2002-04-30 |
| 6334669 | Liquid ejecting head, liquid ejecting device and liquid ejecting method | Kiyomitsu Kudo, Hiroshi Sugitani, Masami Ikeda, Toshio Kashino, Takeshi Okazaki +2 more | 2002-01-01 |
| 6331050 | Liquid ejecting head and method in which a movable member is provided between flow paths, one path joining a common chamber and ejection orifice, the other, having a heat generating element | Yoshie Nakata, Hiroshi Sugitani, Tadayoshi Inamoto, Shuji Koyama | 2001-12-18 |
| 6312111 | Liquid ejecting head, liquid ejecting device and liquid ejecting method | Hiroshi Sugitani, Masami Ikeda, Toshio Kashino, Takeshi Okazaki, Aya Yoshihira +2 more | 2001-11-06 |
| 6305789 | Liquid ejecting head, liquid ejecting device and liquid ejecting method | Yoshie Nakata, Hiroshi Sugitani, Masami Ikeda, Toshio Kashino, Takeshi Okazaki +2 more | 2001-10-23 |
| 6293656 | Liquid ejecting method with movable member | Takeshi Okazaki, Toshio Kashino, Aya Yoshihira, Kiyomitsu Kudo, Yoshie Nakata | 2001-09-25 |
| 6290344 | Vented ink container with internal ink absorber, and ink cartridge having such an ink container | Hideo Saikawa, Seiichiro Karita, Toshio Kashino, Akio Saito, Hiroshi Nakagomi +10 more | 2001-09-18 |
| 6270199 | Liquid ejecting head, liquid ejecting device and liquid ejecting method | Hiroshi Sugitani, Tadayoshi Inamoto, Yoshie Nakata | 2001-08-07 |
| 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, Toshio Kashino, Takeshi Okazaki, Aya Yoshihira, Kiyomitsu Kudo +1 more | 2001-04-10 |
| 6206508 | Liquid ejecting method, liquid ejecting head, and head cartridge using same | Yoshie Asakawa, Hiroyuki Ishinaga, Toshio Kashino, Takeshi Okazaki, Aya Yoshihira +1 more | 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, Takeshi Okazaki, Aya Yoshihira, Kiyomitsu Kudo, Yoshie Nakata | 2001-01-16 |
| 6143363 | Coating and curing composition of water-soluble cationic group-containing reaction product and poly(meth)acrylate | Hiromichi Noguchi, Masami Ikeda, Masato Katayama, Akio Kashiwazaki, Yoshie Nakata +1 more | 2000-11-07 |
| 6135589 | Ink jet recording head with ejection outlet forming member and urging member for assembling the head, and apparatus with such a head | Hiroshi Nakagomi, Teruo Arashima, Kunihiko Maeoka, Takashi Ohba, Jun Kawai +11 more | 2000-10-24 |
| 6113223 | Ink jet recording head with ink chamber having slanted surfaces to aid bubble removal | Shigeaki Tanaka, Nobuyuki Kuwabara, Akira Goto, Takashi Watanabe, Kunihiko Maeoka +18 more | 2000-09-05 |
| 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, Takeshi Okazaki, Aya Yoshihira +2 more | 2000-08-29 |
| 6102529 | Liquid ejecting method with movable member | Takeshi Okazaki, Toshio Kashino, Aya Yoshihira, Kiyomitsu Kudo, Yoshie Nakata | 2000-08-15 |
| 6074543 | Method for producing liquid ejecting head | Aya Yoshihira, Hiroshi Sugitani, Tadayoshi Inamoto, Toshio Kashino, Shuji Koyama +4 more | 2000-06-13 |
| 6059400 | Ink jet apparatus | Toshio Kashino, Teruo Arashima, Hiroshi Sugitani, Yoshifumi Hattori, Masami Ikeda +9 more | 2000-05-09 |
| 6048058 | Ink jet head, ink jet cartridge incorporating ink jet, and ink jet apparatus incorporating cartridge | Masami Kasamoto, Hiroshi Sugitani, Yasuroh Kashima, Kazuaki Masuda, Tsuyoshi Orikasa +5 more | 2000-04-11 |