Issued Patents 1994
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5377030 | Method for testing active matrix liquid crystal by measuring voltage due to charge in a supplemental capacitor | Yoshio Suzuki, Haruhiko Kaneko, Hiroyuki Yoshine, Toshikazu Maekawa | 1994-12-27 |
| 5308295 | Planetary gear system for automatic transmission | Hirofumi Michioka, Koichi Hayasaki | 1994-05-03 |
| 5306473 | Quartz glass crucible for pulling a single crystal | Toshio Nakajima, Satoru Tachibana, Kazuhiko Takariki | 1994-04-26 |