Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6477132 | Probe and information recording/reproduction apparatus using the same | Hiroo Azuma, Kiyoshi Takimoto, Takehiko Kawasaki, Yasuhiro Shimada | 2002-11-05 |
| 6376833 | Projection having a micro-aperture, probe or multi-probe having such a projection and surface scanner, aligner or information processor comprising such a probe | Yasuhiro Shimada | 2002-04-23 |