Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8789571 | Prepreg manufacturing device | Akihiko Machii, Masaaki Hirai | 2014-07-29 |
| 7040129 | Sheet working method, sheet working system, and various devices related to such system | Junichi Koyama, Hitoshi Omata, Osamu Hayama, Tokuro Takehara, Tetsuya Anzai | 2006-05-09 |
| 7007530 | Bending method and bending device | Junichi Koyama, Hitoshi Omata, Osamu Hayama, Hidekatsu Ikeda | 2006-03-07 |
| 6941784 | Bending method and device therefor | Junichi Koyama, Osamu Hayama, Hitoshi Omata | 2005-09-13 |
| 6832526 | Bending method and single elongation value specifying device of bending apparatus | Junichi Koyama, Osamu Hayama, Hitoshi Omata | 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, Hitoshi Omata, Osamu Hayama, Hidekatsu Ikeda | 2004-09-28 |
| 6730859 | Substrate for mounting electronic parts thereon and method of manufacturing same | Shigetsugu Muramatsu | 2004-05-04 |
| 6410858 | Multilayered wiring board, a production process for, and semiconductor device using, the same | Masayuki Sasaki | 2002-06-25 |
| 6297553 | Semiconductor device and process for producing the same | Michio Horiuchi | 2001-10-02 |
| 6285083 | Semiconductor device and mounting structure of a semiconductor device | Shoji Watanabe | 2001-09-04 |