KT

Keiichirou Takeuchi

Canon: 13 patents #5,080 of 19,416Top 30%
Overall (All Time): #362,685 of 4,157,543Top 9%
13
Patents All Time

Issued Patents All Time

Showing 1–13 of 13 patents

Patent #TitleCo-InventorsDate
12280589 Ink jet recording apparatus and ink jet recording method Koji Inoue 2025-04-22
12145358 Ink jet printing method Koji Inoue 2024-11-19
10632765 Ink jet recording apparatus and ink jet recording method Koji Inoue, Akihiro Mouri, Toru Ohnishi 2020-04-28
10562330 Printing apparatus and printing method Eisuke Nishitani, Masaki Nitta, Yoshiaki Murayama, Rinako Kameshima 2020-02-18
10500841 Ink jet recording method and ink jet recording apparatus Eisuke Nishitani, Akira Morita, Kanako Soma, Takumi Otani, Fumihiro Goto +1 more 2019-12-10
10464310 Recording apparatus and recording method Rinako Kameshima, Minoru Teshigawara, Yoshiaki Murayama, Masaki Nitta, Eisuke Nishitani 2019-11-05
10357965 Printing apparatus and printing method Eisuke Nishitani, Masaki Nitta, Yoshiaki Murayama, Rinako Kameshima 2019-07-23
9789705 Ink jet recording method Koichiro Nakazawa, Fumihiro Goto, Eisuke Nishitani, Kanako Soma, Takumi Otani 2017-10-17
9718278 Image forming apparatus and image forming method Akira Morita, Eisuke Nishitani, Takumi Otani, Fumihiro Goto, Koichiro Nakazawa 2017-08-01
9656459 Ink jet recording method Nobuyuki Kuwabara, Fumihiro Goto, Masaki Nitta, Kanako Soma, Takao Ogata 2017-05-23
9566781 Transfer-type image recording method Masaki Nitta, Toru Ohnishi, Takao Ogata 2017-02-14
9415602 Ink jet recording apparatus Koichiro Nakazawa, Fumihiro Goto, Eisuke Nishitani, Takumi Otani, Kanako Soma 2016-08-16
9340050 Ink jet recording apparatus and ink jet recording method Takumi Otani, Eisuke Nishitani, Fumihiro Goto, Koichiro Nakazawa, Kanako Soma 2016-05-17