Issued Patents All Time
Showing 1–15 of 15 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7409615 | Test apparatus and test method | Hiroaki Nishimine, Hirokatsu Niijima | 2008-08-05 |
| 7283920 | Apparatus and method for testing semiconductor device | Masaru Doi | 2007-10-16 |
| 6789224 | Method and apparatus for testing semiconductor devices | — | 2004-09-07 |
| 6401225 | Comparator circuit for semiconductor test system | — | 2002-06-04 |
| 6170647 | Conveyor and reflow device using the same | — | 2001-01-09 |
| 6158649 | Solder ball mounting apparatus and method | — | 2000-12-12 |
| 6016565 | Semiconductor device testing apparatus | — | 2000-01-18 |
| 5908150 | Method for inner lead bonding | — | 1999-06-01 |
| 5898214 | Wire bonding device | — | 1999-04-27 |
| 5818277 | Temperature balanced circuit | — | 1998-10-06 |
| 5044646 | Scooter type vehicle | Tsuyoshi Iiga, Yasuji Kitasei, Junji Kikuno, Nobuo Yamaguchi, Yoshio Nakagomi | 1991-09-03 |
| D305415 | Motorcycle | Kiyoshi Takagi, Seiji Higashihara | 1990-01-09 |
| D299709 | Motorcycle | Kiyoshi Takagi | 1989-02-07 |
| D290824 | Motorcycle | Junji Kikuchi | 1987-07-14 |
| 4536005 | Front leg shield for a motor scooter | Norio Tanaka, Jiro Miyata | 1985-08-20 |