Issued Patents All Time
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7049977 | Antenna unit and card processing system | — | 2006-05-23 |
| 6606912 | Structure or construction for mounting a pressure detector | Tadahiro Ohmi, Takashi Hirose, Eiji Ideta, Nobukazu Ikeda, Ryousuke Dohi +6 more | 2003-08-19 |
| 6450190 | Method of detecting abnormalities in flow rate in pressure-type flow controller | Tadahiro Ohmi, Seiichi Iida, Satoshi Kagatsume, Jun Hirose, Hiroshi Koizumi +6 more | 2002-09-17 |
| 6241152 | Card processing apparatus and method | — | 2001-06-05 |
| 6110287 | Plasma processing method and plasma processing apparatus | Izumi Arai, Yoshifumi Tahara, Hiroshi Nishikawa, Yoshinobu MITANO, Shunichi Iimuro +2 more | 2000-08-29 |
| D411516 | Gas diffusion plate for electrode of semiconductor wafer processing apparatus | Kosuke Imafuku, Shosuke Endo | 1999-06-29 |
| 5872525 | Toll collection system | Masato Namiki, Hideaki Kojima, Kazutoshi Naito, Kazuyuki Hashimoto | 1999-02-16 |
| 5483050 | Magnetic medium processing apparatus | — | 1996-01-09 |
| D363464 | Electrode for a semiconductor processing apparatus | — | 1995-10-24 |
| 5342471 | Plasma processing apparatus including condensation preventing means | Masachika Suetsugu | 1994-08-30 |
| 5310453 | Plasma process method using an electrostatic chuck | Ryo Nonaka, Kousuke Imafuku | 1994-05-10 |
| 5275683 | Mount for supporting substrates and plasma processing apparatus using the same | Junichi Arami, Takashi Ito | 1994-01-04 |
| 4908095 | Etching device, and etching method | Satoshi Kagatsume | 1990-03-13 |