Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7617738 | Method and apparatus for measuring flow rate of fluid | Satoshi Kushida, Noriyoshi Machida, Mitsuru Ikeda | 2009-11-17 |
| 6778944 | Method and system for managing data | Miyuki Kaneyama, Masumi Katagami | 2004-08-17 |
| 6454100 | Semiconductor element carrying equipment | Makoto Yanagihara, Masamitsu Shimasaki | 2002-09-24 |
| 5962961 | Thermal field emission electron gun | Tokuo Mizuno | 1999-10-05 |
| 5940303 | Semiconductor device test system | Naoyuki Sinonaga, Sinji Senba, Mamoru Miyamoto | 1999-08-17 |
| 5650732 | Semiconductor device test system | — | 1997-07-22 |
| 5317257 | Burn-in apparatus and burn-in board removing method using movable cooling enclosure | — | 1994-05-31 |
| 5223786 | Burn-in device | — | 1993-06-29 |