Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6253305 | Microprocessor for supporting reduction of program codes in size | Masashi Deguchi, Toshifumi Hamaguchi, Yutaka Tanase, Masahiko Matsumoto | 2001-06-26 |
| 5966514 | Microprocessor for supporting reduction of program codes in size | Masashi Deguchi, Toshifumi Hamaguchi, Yutaka Tanase, Masahiko Matsumoto | 1999-10-12 |
| 5649229 | Pipeline data processor with arithmetic/logic unit capable of performing different kinds of calculations in a pipeline stage | Nobuo Higaki, Masashi Deguchi | 1997-07-15 |
| 5628018 | Data processing apparatus handling plural divided interruption | Nobuo Higaki | 1997-05-06 |
| 5481679 | Data processing apparatus having bus switches for selectively connecting buses to improve data throughput | Nobuo Higaki | 1996-01-02 |
| 5440701 | For shortening an instruction code length | Masashi Deguchi | 1995-08-08 |
| 5418969 | Low power consumption microprocessor | Masashi Deguchi | 1995-05-23 |
| 5301289 | Cache device for supplying a fixed word length of a variable instruction code and instruction fetch device | Masato Suzuki, Masashi Deguchi, Takashi Sakao | 1994-04-05 |
| 5237666 | Apparatus using address of a predetermined preceding instruction and target instruction address stored in history table to prefetch target instruction | Masato Suzuki, Masahi Deguchi, Yukinobu Nishikawa, Masaya Miyazaki, Takashi Sakao | 1993-08-17 |
| 5202967 | Data processing apparatus for performing parallel decoding and parallel execution of a variable word length instruction | Takashi Sakao | 1993-04-13 |
| 5197136 | Processing system for branch instruction | Kozo Kimura, Tokuzo Kiyohara | 1993-03-23 |