TK

Takashi Koase

SE Seiko Epson: 23 patents #730 of 7,774Top 10%
Overall (All Time): #180,496 of 4,157,543Top 5%
23
Patents All Time

Issued Patents All Time

Showing 1–23 of 23 patents

Patent #TitleCo-InventorsDate
11951744 Switching mechanism, flow passage switching mechanism, and liquid ejecting apparatus 2024-04-09
11780236 Liquid ejecting apparatus and control method of liquid ejecting apparatus 2023-10-10
11325389 Liquid ejecting apparatus Yuta KOMATSU 2022-05-10
10730307 Method for manufacturing liquid container, and liquid container Yasunori Koike, Satsuki Hayashi 2020-08-04
10723134 Liquid tank Naomi Kimura 2020-07-28
10618297 Tank and liquid ejection device Hideki Okumura 2020-04-14
10525722 Liquid tank Yusuke Hirasawa, Shoma Kudo 2020-01-07
10286676 Recording apparatus Naomi Kimura, Shoma Kudo 2019-05-14
10112399 Liquid container, liquid consuming apparatus, liquid supply system and liquid container unit Shoma Kudo, Toshiya Okada, Yasunori Koike, Tetsuya Takamoto, Nobutaka Suzuki +7 more 2018-10-30
9290001 Liquid container, liquid consuming apparatus, liquid supply system and liquid container unit Shoma Kudo, Toshiya Okada, Yasunori Koike, Tetsuya Takamoto, Nobutaka Suzuki +7 more 2016-03-22
9120932 Ink set and ink jet recording method using the ink set 2015-09-01
9120324 Ink jet recording method, ink jet recording apparatus, and recorded matter Yoshiko Azami, Hiroshi Mukai 2015-09-01
9085173 Ink jet recording method and recording apparatus 2015-07-21
9079413 Liquid conatiner, liquid consuming apparatus, liquid supply system and liquid container unit Shoma Kudo, Toshiya Okada, Yasunori Koike, Tetsuya Takamoto, Nobutaka Suzuki +7 more 2015-07-14
8820913 Liquid ejection apparatus Yoichi Kobayashi, Tsuneyuki Sasaki, Masako Fukuda 2014-09-02
8379232 Image processing device, image processing method, and image processing program Junko Hasegawa, Teruyuki Takata 2013-02-19
8033632 Method for adjusting ejection timing and ejection timing adjusting apparatus 2011-10-11
7748816 Curl predicting method and liquid discharge device 2010-07-06
7703878 Liquid discharging apparatus and method for detecting malfunctioning nozzles on the basis of image data 2010-04-27
7625057 Method for adjusting ejection timing and ejection timing adjusting apparatus 2009-12-01
7571982 Liquid ejecting apparatus, liquid ejecting system, and liquid ejecting method 2009-08-11
7056245 Belt driving apparatus and a liquid ejecting apparatus Eiichi Miyashita, Yasuhiko Yoshihisa, Masaaki Tsuda 2006-06-06
6733255 Tube pump and ink jet recording apparatus using the tube pump Mitsugu Ota 2004-05-11