Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6388154 | Process for producing styrene | Ryozo Hamana, Shohei Suzuki, Syuji Obayashi, Makoto Takiguchi | 2002-05-14 |
| 6169787 | Telephone transaction support system | Takashi Shimada, Kiyofumi Akita, Shigeru Idei | 2001-01-02 |
| 4881319 | Process for mounting chip type circuit elements on printed circuit boards and apparatus therefor | Hiroshi Yagi, Yoshio Harada, Kenichi Takahashi | 1989-11-21 |
| 4777719 | Apparatus for inserting electronic components into printed circuitboards | Hiroshi Yagi, Morikazu Kamoshida, Yoshio Harada, Keiichi Ihara | 1988-10-18 |
| 4593462 | Apparatus for automatically mounting chip-type circuit elements on substrate | Hiroshi Yagi, Kotaro Harigane | 1986-06-10 |
| 4192061 | Process and apparatus for manufacture of parallel lead electronic components | Sho Masuzima | 1980-03-11 |