Issued Patents 1994
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5323597 | Sytem for exchanging roving bobbins applied to a ring spinning frame | Kanehiro Ito, Shinji Kato | 1994-06-28 |
| 5319303 | Current source circuit | — | 1994-06-07 |
| 5279864 | Radiation curable primer coating compositions | Masakazu Ohkita, Tetsuzo Arai, Manasori Yoshiiwa, Iwao Sumiyoshi, Ryoii Ishihara | 1994-01-18 |