JY

Jiro Yamamoto

Brother Kogyo: 39 patents #177 of 2,767Top 7%
Canon: 11 patents #5,840 of 19,416Top 35%
HH Hitachi High-Technologies: 4 patents #621 of 1,917Top 35%
HD Hoshizaki Denki: 4 patents #37 of 203Top 20%
SA San-Apro: 4 patents #3 of 35Top 9%
DI Daikin Industries: 3 patents #994 of 2,957Top 35%
HI Hitachi: 3 patents #10,712 of 28,497Top 40%
NE Nec: 2 patents #5,510 of 14,502Top 40%
HM Hitachi Maxell: 1 patents #659 of 1,211Top 55%
MA Maxell: 1 patents #286 of 437Top 70%
HC Hitachi Ulsi Systems Co.: 1 patents #577 of 867Top 70%
FC Fukuda Metal Foil & Powder Co.: 1 patents #50 of 95Top 55%
SI Sumitomo Heavy Industries: 1 patents #424 of 917Top 50%
CM Cmet: 1 patents #8 of 32Top 25%
📍 Chofu, CA: #1 of 3 inventorsTop 35%
Overall (All Time): #21,632 of 4,157,543Top 1%
82
Patents All Time

Issued Patents All Time

Showing 1–25 of 82 patents

Patent #TitleCo-InventorsDate
12011926 Liquid discharging head and printing apparatus Yoshitsugu Morita, Yasuhiro Sekiguchi 2024-06-18
11850857 Liquid discharging head Yoshitsugu Morita, Yasuhiro Sekiguchi 2023-12-26
11850858 Liquid discharge head Taisuke Mizuno, Shohei Koide, Takaaki Yoshino 2023-12-26
11845279 Liquid discharge head Yasuhiro Sekiguchi, Yoshitsugu Morita 2023-12-19
11833828 Liquid discharge head Takaaki Yoshino, Toru Kakiuchi, Taisuke Mizuno, Shotaro Kanzaki 2023-12-05
11813866 Liquid discharging head Yasuhiro Sekiguchi, Yoshitsugu Morita 2023-11-14
11813865 Liquid discharging head Keita Sugiura, Shotaro Kanzaki, Taisuke Mizuno, Hiroshi Katayama 2023-11-14
11813873 Liquid discharge head and method for manufacturing liquid discharge head Yasuhiro Sekiguchi, Yoshitsugu Morita 2023-11-14
11716530 Display apparatus and image pickup apparatus Koichi Odagaki, Yoichi Osada, Takashi Miyazaki 2023-08-01
11712893 Liquid discharge head Shotaro Kanzaki, Toru Kakiuchi, Takaaki Yoshino, Taisuke Mizuno 2023-08-01
11679586 Liquid discharge head Shotaro Kanzaki, Toru Kakiuchi, Takaaki Yoshino, Taisuke Mizuno 2023-06-20
11660864 Liquid discharging head Hiroshi Katayama, Shotaro Kanzaki, Keita Sugiura, Taisuke Mizuno 2023-05-30
11618256 Liquid ejection head Shohei Koide, Keita Hirai, Keita Sugiura, Hiroshi Katayama 2023-04-04
11607884 Liquid discharge apparatus and method for manufacturing the same Kyohei Naito, Shohei Koide 2023-03-21
11592554 Display apparatus equipped with proximity sensor that switches displays and electronic device 2023-02-28
11547108 Field incinerator 2023-01-10
11511540 Liquid discharging apparatus Yasuhiro Nakano, Toshiyuki Yamane, Toshio Sugiura 2022-11-29
11491786 Liquid discharge head Keita Sugiura, Taisuke Mizuno, Shotaro Kanzaki, Hiroshi Katayama 2022-11-08
11479040 Liquid discharging head Hiroshi Katayama, Shotaro Kanzaki, Keita Sugiura, Taisuke Mizuno 2022-10-25
11446930 Liquid jetting apparatus Keita Sugiura, Shohei Koide, Hiroshi Katayama 2022-09-20
11433672 Liquid discharge head Shotaro Kanzaki, Taisuke Mizuno, Keita Sugiura, Hiroshi Katayama 2022-09-06
11305533 Liquid discharge apparatus and method for manufacturing the same Kyohei Naito, Shohei Koide 2022-04-19
11290627 Lighting device and flexible substrate connecting light emitting portion thereof Koichi Odagaki, Katsuhiro Doshin 2022-03-29
11285720 Liquid discharging head Keita Sugiura, Shotaro Kanzaki, Taisuke Mizuno, Hiroshi Katayama 2022-03-29
11273644 Liquid discharge head Hiroshi Katayama, Taisuke Mizuno, Shotaro Kanzaki, Keita Sugiura 2022-03-15