Issued Patents 1997
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5701762 | Apparatus for recovering high-boiling point solvents | Mikio Akamatsu, Kenji Seki, Katsuhiro Yamashita, Takeya Kobayashi | 1997-12-30 |
| 5633818 | Method and apparatus for performing floating point arithmetic operation and rounding the result thereof | — | 1997-05-27 |
| 5617049 | Pulse signal generator and redundancy selection signal generator | Hiroshige Hirano | 1997-04-01 |
| 5612432 | Sheetlike article for optical use | Kazuo Tanaka, Shinya Adachi, Masaki Maekawa | 1997-03-18 |