Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5027005 | Logic circuit which can be selected to function as a d or t type flip-flop | Tatsuaki Kitsuta, Yoshio Watanabe, Masahiro Tanaka, Shinichi Shiotsu, Kazumi Ogawa | 1991-06-25 |
| 5001361 | Master-slave flip-flop circuit | Masaya Tamamura, Shinji Emori, Yoshio Watanabe | 1991-03-19 |
| 4933576 | Gate array device having macro cells for forming master and slave cells of master-slave flip-flop circuit | Masaya Tamamura, Shinji Emori, Yoshio Watanabe | 1990-06-12 |
| 4928024 | Referenceless ECL logic circuit | Shinji Emori, Yoshio Watanabe, Masaya Tamamura | 1990-05-22 |