Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6320977 | Method and apparatus for positional detection using pattern matching process | — | 2001-11-20 |
| 5686994 | Appearance inspection apparatus and appearance inspection method of electronic components | — | 1997-11-11 |
| 5598345 | Method and apparatus for inspecting solder portions | — | 1997-01-28 |
| 5495424 | Method and apparatus for inspecting solder portions | — | 1996-02-27 |
| 5299270 | Method and apparatus for simultaneous matching of displaced image blocks to a reference | — | 1994-03-29 |
| 5293324 | Method and apparatus for inspecting solder portions using fuzzy inference | — | 1994-03-08 |
| 5272517 | Height measurement apparatus using laser light beam | — | 1993-12-21 |
| 5267217 | Apparatus for and method of detecting shape of solder portion | Shoichi Nishi | 1993-11-30 |
| 5206705 | Method of checking external shape of solder portion | — | 1993-04-27 |
| 5192983 | Apparatus for and method of checking external appearance of soldering state | — | 1993-03-09 |
| 5166753 | Method for inspecting electronic devices mounted on a circuit board | — | 1992-11-24 |
| 5105149 | Apparatus for inspecting electronic devices mounted on a circuit board | — | 1992-04-14 |