Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9663862 | Method of smoothing solid surface with gas cluster ion beam and solid surface smoothing apparatus | Akinobu Sato, Akiko Suzuki, Jiro Matsuo, Toshio Seki | 2017-05-30 |
| 8764952 | Method for smoothing a solid surface | Akinobu Sato, Akiko Suzuki, Jiro Matsuo, Toshio Seki, Takaaki Aoki | 2014-07-01 |
| 8481981 | Method of smoothing solid surface with gas cluster ion beam and solid surface smoothing apparatus | Akiko Suzuki, Akinobu Sato, Jiro Matsuo, Toshio Seki | 2013-07-09 |
| 8268183 | Method of processing solid surface with gas cluster ion beam | Akiko Suzuki, Akinobu Sato, Jiro Matsuo, Toshio Seki | 2012-09-18 |
| 8178857 | Method and apparatus for flattening solid surface | Akinobu Sato, Akiko Suzuki, Jiro Matsuo, Toshio Seki | 2012-05-15 |
| 7563379 | Dry etching method and photonic crystal device fabricated by use of the same | Akiko Suzuki, Akinobu Sato, Jiro Matsuo, Toshio Seki, Takaaki Aoki | 2009-07-21 |
| 7375696 | Electromagnetic wave transmitting/receiving device | Akinobu Sato, Akiko Suzuki | 2008-05-20 |
| 7269310 | Optical connector, optical coupling method and optical element | Akiko Suzuki, Akinobu Sato | 2007-09-11 |
| 7245808 | Optical element | Akinobu Sato, Akiko Suzuki | 2007-07-17 |
| 6873777 | Two-dimensional photonic crystal device | — | 2005-03-29 |