Issued Patents All Time
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6747708 | Projection method and system utilizing a variable transmittance color switch | Naoki Ebiko, Atsushi Harayama | 2004-06-08 |
| 5655114 | System and device for prefetching command and parameters to be processed with least frequent bus access | Hajime Sato, Hidetoshi Shimura, Tadashi Saitoh, Shinji Oyamada | 1997-08-05 |
| 5517653 | Semiconductor integrated circuit device which controls the activation of a microprogram and the start address | Tatsuya Nagasawa | 1996-05-14 |
| 5463740 | Data control device generating different types of bus requests and transmitting requests directly to one of a number of arbiters for obtaining access to a respective bus | Hajime Satoh, Hidetoshi Shimura, Tadashi Saitoh | 1995-10-31 |
| 5438665 | Direct memory access controller for handling cyclic execution of data transfer in accordance with stored transfer control information | Yasuhiro Tanaka, Tadashi Saitoh | 1995-08-01 |
| 5278965 | Direct memory access controller | Atsushi Fujihira, Harunobu Ogawa | 1994-01-11 |
| 5203006 | System for selecting next instruction address between unit incremented address and address from table specified by operating condition signals | — | 1993-04-13 |
| 5119487 | DMA controller having programmable logic array for outputting control information required during a next transfer cycle during one transfer cycle | Yasuhiro Tanaka, Tadashi Saitoh | 1992-06-02 |
| 5077664 | Direct memory access controller | Atsushi Fujihira | 1991-12-31 |
| 5043935 | Data transfer system for rearranging data units using intermediate temporary registers | Tadashi Saitoh, Yasuhiro Tanaka | 1991-08-27 |
| 5033017 | Programmable logic array with reduced power consumption | Tadashi Saitoh, Yasuhiro Tanaka | 1991-07-16 |
| 5018098 | Data transfer controlling apparatus for direct memory access | Tadashi Saitoh, Atsushi Fujihira | 1991-05-21 |
| 4980890 | Semiconductor integrated circuit | Tadashi Saitoh, Yasuhiro Tanaka | 1990-12-25 |