Issued Patents All Time
Showing 26–31 of 31 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5245346 | Interrogator/transponder system and mobile transponder device | Kazuhiro Kozuka, Hidehiro Tomioka, Shin Yamamoto, Norikazu Ohta, Yoshihisa Harata +2 more | 1993-09-14 |
| 5050811 | Method and apparatus for processing yarn end of package | Noboru Sekitani | 1991-09-24 |
| 4944959 | Process for electrostatic recording comprising charging dielectric sheet to polarity opposite of imaging charge | Hisanori Yagi, Kousuke Hamada, Isamu Nakano, Hajime Matsubayashi, Hisashi Tani | 1990-07-31 |
| 4931359 | Electrostatic recording medium | Hisanori Yagi, Kousuke Hamada, Isamu Nakano | 1990-06-05 |
| 4928476 | Two-for-one twisting machine | Hiroo Otoshima, Hiroshi Tsuji, Shigeki Mori | 1990-05-29 |
| 4676055 | Device for untwisting the end of yarn in yarn splicing apparatus | — | 1987-06-30 |