Issued Patents All Time
Showing 51–58 of 58 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5497079 | Semiconductor testing apparatus, semiconductor testing circuit chip, and probe card | Toshio Yamada, Michihiro Inoue, Kazuhiro Matsuyama | 1996-03-05 |
| 5477349 | Liquid crystal injecting method | — | 1995-12-19 |
| 5475648 | Redundancy semiconductor memory device which utilizes spare memory cells from a plurality of different memory blocks, and utilizes the same decode lines for both the primary and spare memory cells | — | 1995-12-12 |
| 5424629 | Power circuit for a semiconductor apparatus | Akinori Shibayama | 1995-06-13 |
| 5389841 | Differential transmission circuit | Masashi Agata, Hiroyuki Yamauchi | 1995-02-14 |
| 5355081 | Method for testing a semiconductor integrated circuit having self testing circuit | Yoshiro Nakata, Akinori Shibayama | 1994-10-11 |
| 5248936 | Semiconductor integrated circuit and a method of testing the same | Yoshiro Nakata, Akinori Shibayama | 1993-09-28 |
| 4549619 | Combinatorial weighing apparatus | — | 1985-10-29 |