Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7541801 | Probe card transfer assist apparatus, and inspection equipment and method using same | Munetoshi Nagasaka | 2009-06-02 |
| 7528620 | Probe card transfer assist apparatus and inspection equipment using same | Munetoshi Nagasaka | 2009-05-05 |
| 6262570 | Probe apparatus | Yutaka Akaike, Isao Kono, Haruhiko Yoshioka | 2001-07-17 |
| 5912555 | Probe apparatus | Yutaka Akaike, Isao Kono, Haruhiko Yoshioka | 1999-06-15 |
| 5679857 | Method of preparing D-amino acid-N-(S)-.alpha.-alkylbenzylamide | Toyoto Hijiya, Tadashi Takemoto | 1997-10-21 |
| 5616766 | Method for recovering L-phenylalanine | Tadashi Takemoto, Toyoto Hijiya, Teruo Yonekawa | 1997-04-01 |
| 5530155 | Process for recovering L-phenylalanine | Toyoto Hijiya, Tadashi Takemoto, Kazutaka Nagashima | 1996-06-25 |
| 5521523 | Probe card assembly and method of manufacturing probe card assembly | Hidetoshi Kimura, Tetsuya Utsunomiya | 1996-05-28 |
| 5466864 | Method for recovering L-phenylalanine | Tadashi Takemoto, Toyoto Hijiya, Teruo Yonekawa | 1995-11-14 |