KM

Kazutoshi Matsuzaki

SE Seiko Epson: 23 patents #730 of 7,774Top 10%
Overall (All Time): #159,780 of 4,157,543Top 4%
25
Patents All Time

Issued Patents All Time

Showing 1–25 of 25 patents

Patent #TitleCo-InventorsDate
12400135 System, method, and program for predicting information Takeshi Nagata, Hidemasa MAEKAWA, Makiko Suitani, Hiromitsu TOMOZAWA, Akira Sano +2 more 2025-08-26
11144837 System, method, and program for predicting information Takeshi Nagata, Hidemasa MAEKAWA, Makiko Suitani, Hiromitsu TOMOZAWA, Akira Sano +2 more 2021-10-12
10214018 Cartridge and printing material supply system Izumi Nozawa, Hidetoshi Kodama, Tadahiro Mizutani, Kazumasa Harada, Satoshi Nakata +1 more 2019-02-26
10207526 Recording apparatus Tetsuya Miyagawa, Shota Mizuno 2019-02-19
10118425 Recording apparatus Tetsuya Miyagawa, Shota Mizuno 2018-11-06
9950537 Cartridge and printing material supply system Hidetoshi Kodama, Izumi Nozawa, Tadahiro Mizutani, Kazumasa Harada, Satoshi Nakata +1 more 2018-04-24
9682561 Recording apparatus Kazuhiro Nishiyama, Tetsuji Yatsunami 2017-06-20
9248656 Cartridge and printing material supply system Izumi Nozawa, Hidetoshi Kodama, Tadahiro Mizutani, Kazumasa Harada, Satoshi Nakata +1 more 2016-02-02
9039153 Printing apparatus and printing material supply system Kazumasa Harada, Satoshi Nakata, Hidetaka Kawata, Izumi Nozawa, Hidetoshi Kodama +1 more 2015-05-26
9039154 Cartridge and printing material supply system Hidetoshi Kodama, Izumi Nozawa, Tadahiro Mizutani, Kazumasa Harada, Satoshi Nakata +1 more 2015-05-26
8974044 Cartridge and printing material supply system Hidetoshi Kodama, Izumi Nozawa, Tadahiro Mizutani, Kazumasa Harada, Satoshi Nakata +1 more 2015-03-10
8915582 Cartridge and printing material supply system Hidetoshi Kodama, Izumi Nozawa, Tadahiro Mizutani, Kazumasa Harada, Satoshi Nakata +1 more 2014-12-23
8905514 Liquid ejecting apparatus Minoru Kishigami, Daisuke Tanaka, Shota Mizuno 2014-12-09
8899725 Recording apparatus Kazumasa Harada, Yoshiyuki Okazawa 2014-12-02
8820869 Recording device Katsunari Kumagai, Kazumasa Harada, Satoshi Nakata, Hidetaka Kawata 2014-09-02
8820870 Recording apparatus Katsunari Kumagai, Kazumasa Harada, Tomoya Takikawa, Hidetaka Kawata 2014-09-02
8807721 Cartridge and printing material supply system Izumi Nozawa, Hidetoshi Kodama, Tadahiro Mizutani, Kazumasa Harada, Satoshi Nakata +1 more 2014-08-19
8752944 Cartridge and printing material supply system Izumi Nozawa, Hidetoshi Kodama, Tadahiro Mizutani, Kazumasa Harada, Satoshi Nakata +1 more 2014-06-17
8721045 Cartridge and printing material supply system Hidetoshi Kodama, Izumi Nozawa, Tadahiro Mizutani, Kazumasa Harada, Satoshi Nakata +1 more 2014-05-13
8708469 Cartridge and printing material supply system Hidetoshi Kodama, Izumi Nozawa, Tadahiro Mizutani, Kazumasa Harada, Satoshi Nakata +1 more 2014-04-29
8641032 Recording device Kazuhisa Nakamura, Atsuhiko Takeuchi, Kazumasa Harada, Kensuke Tamai 2014-02-04
8528892 Recording apparatus Kazuhisa Nakamura, Atsuhiko Takeuchi, Kazumasa Harada, Kensuke Tamai 2013-09-10
8439482 Cartridge and printing material supply system Hidetoshi Kodama, Izumi Nozawa, Tadahiro Mizutani, Kazumasa Harada, Satoshi Nakata +1 more 2013-05-14
8297738 Cartridge and printing material supply system Hidetoshi Kodama, Izumi Nozawa, Tadahiro Mizutani, Kazumasa Harada, Satoshi Nakata +1 more 2012-10-30
8297739 Cartridge and printing material supply system Hidetoshi Kodama, Izumi Nozawa, Tadahiro Mizutani, Kazumasa Harada, Satoshi Nakata +1 more 2012-10-30