YU

Yuichi Urabe

SE Seiko Epson: 19 patents #952 of 7,774Top 15%
MM Mitsubishi Motors: 1 patents #856 of 1,823Top 50%
NL Nippon Sheet Glass Company, Limited: 1 patents #482 of 836Top 60%
Overall (All Time): #205,548 of 4,157,543Top 5%
21
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
11724512 Liquid circulation mechanism, liquid circulation device, and liquid discharging apparatus Toshio Nakata, Hisashi Sato, Sawako TSUJIMURA, Shinji Hirata, Yoshiaki KISHII 2023-08-15
11724513 Liquid circulation mechanism, liquid circulation device, and liquid discharging apparatus Toshio Nakata, Kazushi ARAFUKA, Yuki SHIOHARA, Munechika Otsuru 2023-08-15
11712898 Liquid ejecting apparatus and waste-liquid collecting method of liquid ejecting apparatus Hisashi Sato, Kazushi ARAFUKA 2023-08-01
11623443 Liquid ejecting apparatus, method for controlling liquid ejecting apparatus Toshio Nakata 2023-04-11
11298951 Liquid ejecting apparatus and method of filling liquid in liquid ejecting apparatus Yoshiaki KISHII, Hisashi Sato, Eri TANAKA, Kazuyuki Fujioka 2022-04-12
11034155 Liquid reservoir unit, liquid ejecting apparatus, and maintenance method for liquid ejecting apparatus Hisashi Sato, Kazuyuki Fujioka, Hitotoshi Kimura 2021-06-15
10618289 Liquid ejecting apparatus and cap Hiromichi Nakashima, Kentaro Murakami, Shuji FUNADA, Hisashi Sato, Akihiro Furuya 2020-04-14
10173430 Printing apparatus and control method Kazushi ARAFUKA, Ken Inoue 2019-01-08
9919597 Controller of four-wheel drive vehicle Tomohiro Kawasaki, Ryoichi Hino, Takayuki Wako, Atsuro Hirayama, Yuichi Kamei +1 more 2018-03-20
9452613 Ink supply control method for an inkjet printer, and an inkjet printer 2016-09-27
9393795 Fluid discharge device and method of controlling a fluid discharge device Manabu Yamada 2016-07-19
9156274 Ink supply control method for an inkjet printer, and an inkjet printer 2015-10-13
9067426 Ink cartridge assembly, cartridge assembly kit, and printer 2015-06-30
9033475 Ink supply control method for an inkjet printer, and an inkjet printer 2015-05-19
8864291 Ink cartridge assembly, cartridge assembly kit, and printer 2014-10-21
8827431 Fluid discharge device and method of controlling a fluid discharge device Manabu Yamada 2014-09-09
8696095 Fluid supply device, printing device, and method of controlling a fluid supply device 2014-04-15
D667492 Ink cartridge 2012-09-18
D636437 Ink cartridge Takeshi Komaki, Manabu Yamada 2011-04-19
D636019 Ink cartridge Takeshi Komaki, Manabu Yamada 2011-04-12
5100840 Method of preparing a briquette batch Masanobu Kobayashi 1992-03-31