HO

Hiroyoshi Ozeki

SE Seiko Epson: 15 patents #1,253 of 7,774Top 20%
Overall (All Time): #317,148 of 4,157,543Top 8%
15
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
11427011 Manufacturing method of liquid storage body and restored liquid storage body Takumi Nagashima, Manabu Yamaguchi 2022-08-30
11097549 Liquid container Takumi Nagashima, Hiroyuki Kawate, Yoshiaki Shimizu, Akihiro Toya, Tetsuya Takamoto +2 more 2021-08-24
10882321 Liquid supplier, liquid supply system, and method of manufacturing liquid supplier Manabu Yamaguchi, Hiroyuki Kawate, Takumi Nagashima, Taku Ishizawa 2021-01-05
10850525 Liquid container and liquid ejection device Takumi Nagashima, Hiroyuki Kawate, Manabu Yamaguchi, Koichi Toba 2020-12-01
10613475 Packing member for liquid container Takumi Nagashima, Hiroyuki Kawate, Manabu Yamaguchi 2020-04-07
10500866 Liquid container Hiroyuki Kawate, Tadahiro Mizutani, Yoshiaki Shimizu, Takumi Nagashima, Akihiro Toya +2 more 2019-12-10
10486426 Cartridge and liquid supply unit Takumi Nagashima 2019-11-26
10449772 Cartridge and liquid ejection system Takumi Nagashima, Hiroyuki Kawate, Atsushi Kobayashi 2019-10-22
10343412 Liquid container Hiroyuki Kawate, Manabu Yamaguchi, Takumi Nagashima, Yoshiaki Shimizu 2019-07-09
10173431 Liquid containing member Hiroyuki Kawate, Manabu Yamaguchi, Tadahiro Mizutani, Takuma OZAWA, Satoshi Oya 2019-01-08
10000063 Liquid containing member Hiroyuki Kawate, Manabu Yamaguchi, Tadahiro Mizutani, Takuma OZAWA, Satoshi Oya 2018-06-19
9969174 Liquid container tray and liquid ejection device Manabu Yamaguchi, Tadahiro Mizutani, Hiroyuki Kawate, Kotoya Aruga 2018-05-15
9738082 Liquid container and liquid supply apparatus 2017-08-22
7405959 Ferroelectric memory device Yasunori Koide 2008-07-29
7209377 Ferroelectric memory device, electronic device 2007-04-24