Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8031481 | Structure for mounting printed board and nuclear medicine diagnosis system | Takahiro Shimoirisa, Fusaaki Kozawa | 2011-10-04 |
| 5521536 | Integrated circuit device having different signal transfer circuits for wirings with different lengths | Hiroki Yamashita, Hiroyuki Itoh, Tatsuya Saitoh, Keiichirou Nakanishi, Rieko Ishida +1 more | 1996-05-28 |
| 5426784 | Serial to parallel data converting circuit | Hirotoshi Tanaka, Hiroki Yamashita, Kenji Nagai, Minoru Yamada, Nobuhiro Taniguchi | 1995-06-20 |
| 5281865 | Flip-flop circuit | Hiroki Yamashita, Hiroyuki Itoh, Hirotoshi Tanaka, Kenji Nagai, Kazuhiro Yoshihara +1 more | 1994-01-25 |
| 5021686 | Logic circuit | Hiroyuki Itoh, Hirotoshi Tanaka, Kazuhiro Yoshihara, Hiroki Yamashita | 1991-06-04 |