Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8549366 | Memory refreshing circuit and method for memory refresh | Masanori Higeta, Kenji Suzuki | 2013-10-01 |
| 8539310 | Memory device and refresh adjusting method | — | 2013-09-17 |
| 8321737 | Data transfer apparatus and data transfer control method | — | 2012-11-27 |
| 6092173 | Multiprocessor, memory accessing method for multiprocessor, transmitter and receiver in data transfer system, data transfer system, and bus control method for data transfer system | Akira Kabemoto, Hirohide Sugahara, Junji Nishioka, Yozo Nakayama, Jun Sakurai +2 more | 2000-07-18 |
| 6038674 | Multiprocessor, memory accessing method for multiprocessor, transmitter and receiver in data transfer system, data transfer system, and bus control method for data transfer system | Akira Kabemoto, Hirohide Sugahara, Junji Nishioka, Satoshi Shinohara, Yozo Nakayama +4 more | 2000-03-14 |
| 5890217 | Coherence apparatus for cache of multiprocessor | Akira Kabemoto, Naohiro Shibata, Toshiyuki Muta, Takayuki Shimamura, Hirohide Sugahara +7 more | 1999-03-30 |
| 5761728 | Asynchronous access system controlling processing modules making requests to a shared system memory | Hiroshi Saito, Hirohide Sugahara, Akira Kabemoto, Hajime Takahashi, Jun Funaki | 1998-06-02 |
| 5634037 | Multiprocessor system having a shared memory with exclusive access for a requesting processor which is maintained until normal completion of a process and for retrying the process when not normally completed | Akira Kabemoto, Hirohide Sugahara, Hajime Takahashi | 1997-05-27 |
| 5410650 | Message control system for data communication system | Akira Kabemoto, Hajime Takahashi, Horihide Sugahara | 1995-04-25 |