IK

Isao Kubo

Brother Kogyo: 29 patents #258 of 2,767Top 10%
Sumitomo Electric Industries: 5 patents #5,365 of 21,551Top 25%
AC Asahi Kasei Kogyo Co.: 3 patents #207 of 1,395Top 15%
MC Mitsui Coke Co.: 2 patents #5 of 33Top 20%
University of California: 2 patents #4,561 of 18,278Top 25%
ML Mitsui Mining Company, Limited: 1 patents #30 of 92Top 35%
📍 Tokoname, CA: #1 of 1 inventorsTop 100%
Overall (All Time): #73,025 of 4,157,543Top 2%
42
Patents All Time

Issued Patents All Time

Showing 1–25 of 42 patents

Patent #TitleCo-InventorsDate
11648767 Printing system 2023-05-16
11618251 Liquid ejection apparatus Masayoshi Hayashi, Yuta Toda, Ryuji Horata 2023-04-04
11400705 Liquid ejection apparatus 2022-08-02
10864745 Liquid ejecting apparatus and cartridge Daiki Higashiguchi, Takahiko Watari, Satoshi Yoshioka 2020-12-15
10427415 Liquid ejecting apparatus and cartridge Daiki Higashiguchi, Takahiko Watari, Satoshi Yoshioka 2019-10-01
9417592 Image forming apparatus Hidenobu Kondo, Hideki Arimoto, Kyoichi Morita, Takahiro Ikeno 2016-08-16
9369611 Image reading apparatus with adjustable read timing Kyoichi Morita, Hidenobu Kondo, Takahiro Ikeno 2016-06-14
9186889 Image forming apparatus Hidenobu Kondo, Kyoichi Morita, Hideki Arimoto, Takahiro Ikeno 2015-11-17
9131101 Image reading apparatus Kyoichi Morita, Hidenobu Kondo, Takahiro Ikeno 2015-09-08
9077836 Image reading apparatus Kyoichi Morita, Hidenobu Kondo, Takahiro Ikeno 2015-07-07
9050822 Liquid ejecting device, liquid ejecting method and recording medium storing programs for liquid ejecting device Hidenobu Kondo, Kyoichi Morita, Takahiro Ikeno 2015-06-09
9049326 Multifunction device with scanner unit offset from recording sheet tray Katsuro Miura, Yuji Koga, Yasunari Yoshida, Jiro Yamamoto, Masayuki Takata +2 more 2015-06-02
9044938 Inkjet printer Kyoichi Morita, Hidenobu Kondo, Takahiro Ikeno 2015-06-02
8988701 Power supply system and image forming apparatus 2015-03-24
8967760 Power supply system and ink-jet image forming apparatus 2015-03-03
8678553 Recording apparatus and printing fluid cartridge set Masayuki Takata, Hisaki Sakurai, Jiro Yamamoto, Yasunari Yoshida, Yuji Koga +2 more 2014-03-25
8575789 Image forming apparatus 2013-11-05
8558858 Image forming apparatus 2013-10-15
8558860 Image forming apparatus 2013-10-15
8477171 Image forming apparatus with selective application of light source 2013-07-02
8259150 Image forming apparatus 2012-09-04
8224198 Humidity detecting device and image forming apparatus including the same 2012-07-17
8072656 Image forming apparatus and optical controller 2011-12-06
7899346 Humidity detecting device, and image forming apparatus provided therewith Kenichi Dan 2011-03-01
7679040 Optical control device 2010-03-16