Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7685552 | Semiconductor integrated circuit device having clock buffers and method for arranging the clock buffers on the device | Fujio Ishihara, Ryubi Okuda, Toshihiko Himeno | 2010-03-23 |
| 6617902 | Semiconductor memory and holding device | Motoki Tokumasu | 2003-09-09 |
| 6393521 | Information processing apparatus | — | 2002-05-21 |
| 6349395 | Configurable integrated circuit and method of testing the same | Kazunori Ohuchi, Masako Yoshida, Yukihito Oowaki, Masatoshi Sekine | 2002-02-19 |
| 6327654 | Semiconductor integrated circuit for cryptographic process and encryption algorithm alternating method | Yukihito Oowaki, Hideo Shimizu, Takehisa Kato, Naoki Endo, Atsushi Masuda +3 more | 2001-12-04 |
| 6157997 | Processor and information processing apparatus with a reconfigurable circuit | Yukihito Oowaki, Masatoshi Sekine | 2000-12-05 |
| 6112163 | Semiconductor integrated circuit and test method therefor | Yukihito Oowaki, Masatoshi Sekine | 2000-08-29 |
| 6026480 | Processor having bug avoidance function and method for avoiding bug in processor | Yukihito Oowaki, Masatoshi Sekine | 2000-02-15 |