Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5986460 | BGA package semiconductor device and inspection method therefor | — | 1999-11-16 |
| 5302062 | Spindle clamping device for machine tool | Sadamu Baba | 1994-04-12 |
| 5048179 | IC chip mounting method | Masahiro Shindo, Toshikazu Yoshimizu, Kenichi Kurihara, Shunpei Tamaki, Yukio Kadowaki +1 more | 1991-09-17 |
| 4722823 | Nuclear power plant providing a function of suppressing the deposition of radioactive substance | Takashi Honda, Masakiyo Izumiya, Akira Minato, Katsumi Ohsumi | 1988-02-02 |
| 4688051 | Thermal print head driving system | Masaaki Mori, Chiharu Okada | 1987-08-18 |
| 4581810 | Method and apparatus for controlling tool magazines | Izumi Kimura | 1986-04-15 |