SY

Seishin Yoshida

SE Seiko Epson: 24 patents #686 of 7,774Top 9%
RD Roland Dg: 4 patents #28 of 158Top 20%
Overall (All Time): #139,257 of 4,157,543Top 4%
28
Patents All Time

Issued Patents All Time

Showing 1–25 of 28 patents

Patent #TitleCo-InventorsDate
10496906 Inkjet printer Yuya Nishihara, Katsuo Ikehata, Yoshinari Ogura, Yasuhito Fujita, Koji Takahashi +1 more 2019-12-03
10442210 Inkjet printer 2019-10-15
10414168 Inkjet printer and printing method 2019-09-17
10391787 Inkjet printer Katsuo Ikehata, Yoshinari Ogura, Yuya Nishihara, Yasuhito Fujita, Koji Takahashi +1 more 2019-08-27
8931872 Printing apparatus, color conversion method, program, and recording medium Mitsuhiro Yamashita 2015-01-13
8928945 Printing apparatus, method for creating lookup table, lookup table, printing method, and printed matter 2015-01-06
8888205 Printing device, printing method, and medium having recorded program Hirofumi Sakai, Mitsuhiro Yamashita 2014-11-18
8876246 Liquid ejecting apparatus, method of controlling liquid ejecting apparatus, and program for controlling liquid ejecting apparatus Hirofumi Sakai, Mitsuhiro Yamashita, Hirohisa Ozawa 2014-11-04
8764165 Printing apparatus, printing method, printing control method, and computer program 2014-07-01
8727470 Printing device and printing method Tsuyoshi Sano, Takayoshi Kagata 2014-05-20
8678551 Printing apparatus and printing method 2014-03-25
8632146 Printing apparatus, printing method, printing control method, and computer program 2014-01-21
8622496 Printing device and printing method 2014-01-07
8570592 Method of creating lookup table, printing apparatus, lookup table, and printing method 2013-10-29
8493622 Printing apparatus, method for creating lookup table, lookup table, printing method, and printed matter 2013-07-23
8488221 Printing device for printing images with ink and printing method for the same Nao Ozawa, Susumu Murayama 2013-07-16
8118401 Printing apparatus 2012-02-21
8105429 Ink set, ink jet recording method, recorded matter, and ink jet recording apparatus Takashi Oyanagi, Akio Ito 2012-01-31
8097075 Ink set, ink jet recording method, recorded matter, and ink jet recording apparatus Takashi Oyanagi, Akio Ito 2012-01-17
7864362 Color image and monochrome image imaging process 2011-01-04
7787151 Tone setting for monochrome image using ink color diagram 2010-08-31
7706036 Color conversion program, apparatus, and method enabling high precision color conversion Yukimitsu Fujimori, Toshiaki Kakutani, Koichi Yoshizawa 2010-04-27
7679784 Reference tone settings for monotone images Kazumichi Shimada 2010-03-16
7623263 Settings for monotone printing and color printing Toyohiko Mitsuzawa 2009-11-24
7599096 Tint adjustment for monochrome image printing 2009-10-06