NK

Naoki Koike

YC Yuyama Mfg. Co.: 75 patents #2 of 147Top 2%
SE Seiko Epson: 39 patents #319 of 7,774Top 5%
YS Yuyama Seisakusho: 12 patents #2 of 31Top 7%
FI Fujifilm Business Innovation: 7 patents #1,321 of 5,238Top 30%
Mitsubishi Electric: 1 patents #15,491 of 25,717Top 65%
Overall (All Time): #7,813 of 4,157,543Top 1%
134
Patents All Time

Issued Patents All Time

Showing 51–75 of 134 patents

Patent #TitleCo-InventorsDate
9758686 Solvent-based ink jet ink composition Makoto Nagase, Kenichiro Kubota, Jun Ito 2017-09-12
9687418 Medication cassette 2017-06-27
9637655 Aqueous pigment dispersion and aqueous ink composition containing the same Atsushi Denda 2017-05-02
9611084 Medicine-supplying device and medicine-counting device Mitsuhiro Mitani, Masao Fukada 2017-04-04
9582956 Tablet feeder Shoji Yuyama, Mitsuhiro Mitani, Masao Fukada 2017-02-28
9566814 Ink jet recording process, ink jet recording apparatus, and recorded matter Atsushi Denda 2017-02-14
9561156 Coinfusion apparatus Akifumi Tanaka 2017-02-07
9534129 Non-aqueous ink jet ink composition and ink jet recording method Jun Ito, Kenichiro Kubota, Makoto Nagase 2017-01-03
9511000 Medicine feeding device and a medicine counting device using the medicine feeding device Hiroyuki Yuyama, Mitsuhiro Mitani, Masao Fukada 2016-12-06
9493290 Tablet dispenser Shoji Yuyama, Takafumi Imai, Yoshinori Kumano, Akira Maeda, Mitsuhiro Mitani 2016-11-15
9474691 Coinfusion apparatus Shoji Yuyama, Akitomi Kohama, Akifumi Tanaka, Masatoshi Warashina, Kazuki Kawauchi +2 more 2016-10-25
9370467 Tablet cassette Shoji Yuyama 2016-06-21
9365308 Medication cassette 2016-06-14
9334411 Aqueous pigment dispersion and aqueous ink composition containing the same Atsushi Denda 2016-05-10
9333541 Powder removal device of medicine dispenser Itsuo Yasunaga 2016-05-10
9308761 Ink jet printing method, ink set, and printed matter Takayoshi Kagata, Tsuyoshi Sano, Hidehiko Komatsu 2016-04-12
9299211 Tablet feeder Shoji Yuyama, Mitsuhiro Mitani, Masao Fukada 2016-03-29
9242785 Medicine cassette and medicine feeding apparatus Hiroyuki Yuyama, Mitsuhiro Mitani, Masao Fukada 2016-01-26
9238555 Medicine feeding device, and medicine counting device Mitsuhiro Mitani 2016-01-19
9240093 Tablet feeder Shoji Yuyama, Mitsuhiro Mitani, Masao Fukada 2016-01-19
9233789 Medicine-supplying device and medicine-counting device Mitsuhiro Mitani, Masao Fukada 2016-01-12
9199469 Ink jet recording apparatus and maintenance thereof Jun Ito, Makoto Nagase, Kenichiro Kubota, Shigeki Suzuki 2015-12-01
9155681 Medicine feeding device and a medicine counting device using the medicine feeding device Hiroyuki Yuyama, Mitsuhiro Mitani, Masao Fukada 2015-10-13
9067423 Liquid container Atsushi Denda, Maki Nariai, Takayoshi Kagata 2015-06-30
9050816 Liquid container Maki Nariai, Atsushi Denda, Takayoshi Kagata 2015-06-09