Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7833911 | Method of manufacturing semiconductor device, apparatus of manufacturing semiconductor device and semiconductor device | Katsuaki Aoki | 2010-11-16 |
| 5738100 | Ultrasonic imaging catheter | Hiroyuki Yagami, Hideshi Obitsu | 1998-04-14 |
| 5561572 | Tape guide with lubricant flow preventing means in a signal recording arrangement | Hiroaki Momiyama, Hirohisa Koga, Takashi Sasaya | 1996-10-01 |
| 5078149 | Ultrasonic coupler and method for production thereof | Hiroyuki Yagami, Tadashi Fujii, Toru Kawashima | 1992-01-07 |
| 4631607 | Cassette loading device | — | 1986-12-23 |