HO

Hitoshi Omata

AC Amada Co.: 9 patents #17 of 479Top 4%
Overall (All Time): #554,014 of 4,157,543Top 15%
9
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
11801545 Press brake control device, press brake control method, tool, and data structure of tool information Yingjun Jin, Yohei Fuchinoue 2023-10-31
10974346 Laser cutting method and machine, and automatic programing apparatus Yingjun Jin, Hiroaki Ishiguro, Takuya Okamoto, Hideo Hara, Masato Kunihiro 2021-04-13
9610624 Method for bending metal sheet and device for regulating residual stress Yingjun Jin, Takahiro Shibata, Junichi Koyama 2017-04-04
7040129 Sheet working method, sheet working system, and various devices related to such system Junichi Koyama, Osamu Hayama, Kazunari Imai, Tokuro Takehara, Tetsuya Anzai 2006-05-09
7007530 Bending method and bending device Junichi Koyama, Kazunari Imai, Osamu Hayama, Hidekatsu Ikeda 2006-03-07
6941784 Bending method and device therefor Junichi Koyama, Osamu Hayama, Kazunari Imai 2005-09-13
6832526 Bending method and single elongation value specifying device of bending apparatus Junichi Koyama, Kazunari Imai, Osamu Hayama 2004-12-21
6796155 Sheet thickness detecting method and device therefor in bending machine, reference inter-blade distance detecting method and device therefor, and bending method and bending device Junichi Koyama, Kazunari Imai, Osamu Hayama, Hidekatsu Ikeda 2004-09-28
5410927 Low noise punch tool Oriya Fujita 1995-05-02