Issued Patents 2005
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6889719 | Plastic pipe and manufacturing method therefor | Kenichi Mitsui | 2005-05-10 |
| 6888137 | Instrument and method for observing selected stored images acquired from a scanning charged-particle beam | Atsushi Yamada, Tsutomu Negishi, Toshiharu Kobayashi | 2005-05-03 |