Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5388055 | Semiconductor integrated circuit having polycell structure and method of designing the same | Tetsu Tanizawa, Shigenori Ichinose, Katuzi Hirochi, Takehito Doi | 1995-02-07 |
| 5384533 | Testing method, testing circuit and semiconductor integrated circuit having testing circuit | Tetsu Tanizawa | 1995-01-24 |
| 5124776 | Bipolar integrated circuit having a unit block structure | Tetsu Tanizawa, Takehito Doi, Shigenori Ichinose | 1992-06-23 |
| 4975544 | Connecting structure for connecting conductors in an electronic apparatus | Nobuyuki Tanaka, Taichi Saitoh, Akio Kiso, Tetsuya Nakajima, Minoru Takagi | 1990-12-04 |