Issued Patents All Time
Showing 26–44 of 44 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7008376 | Electric bending endoscope | Yuichi Ikeda, Toshinari Maeda, Keiichi Arai, Takayasu Miyagi | 2006-03-07 |
| 6932761 | Electrically-bent endoscope | Toshinari Maeda, Keiichi Arai, Yuichi Ikeda, Takayasu Miyagi | 2005-08-23 |
| 6832326 | Multiprocessor clock synchronization with adjustment based on measuring propagation delay between a processor and a plurality of processors | Masahito Kubo, Akikazu Nakagawa | 2004-12-14 |
| 6806794 | Noise filter | Hidetoshi Yamamoto, Katsuyuki Uchida, Kousuke Ishida | 2004-10-19 |
| 5896501 | Multiprocessor system and parallel processing method for processing data transferred between processors | Masayuki Ikeda, Shigeru Nagasawa, Naoki Shinjo, Teruo Utsumi, Kazushige Kobayakawa +4 more | 1999-04-20 |
| 5822785 | Data transfer using local and global address translation and authorization | Masayuki Ikeda, Shigeru Nagasawa, Naoki Shinjo, Teruo Utsumi, Masami Dewa +2 more | 1998-10-13 |
| 5781775 | Parallel process scheduling method in a parallel computer and a processing apparatus for a parallel computer | — | 1998-07-14 |
| 5664104 | Transfer processor including a plurality of failure display units wherein a transfer process is prohibited if failure is indicated in a failure display unit | Naoki Shinjo, Shigeru Nagasawa, Masayuki Ikeda, Teruo Utsumi, Kazushige Kobayakawa +3 more | 1997-09-02 |
| 5652905 | Data processing unit | Naoki Shinjo, Shigeru Nagasawa, Masayuki Ikeda, Teruo Utsumi, Kazushige Kobayakawa +3 more | 1997-07-29 |
| 5634071 | Synchronous processing method and apparatus for a plurality of processors executing a plurality of programs in parallel | Masami Dewa, Shigeru Nagasawa, Masayuki Ikeda, Naoki Shinjo, Teruo Utsumi +3 more | 1997-05-27 |
| 5625846 | Transfer request queue control system using flags to indicate transfer request queue validity and whether to use round-robin system for dequeuing the corresponding queues | Kazushige Kobayakawa, Shigeru Nagasawa, Masayuki Ikeda, Naoki Shinjo, Teruo Utsumi +2 more | 1997-04-29 |
| 5623688 | Parallel processing system including instruction processor to execute instructions and transfer processor to transfer data for each user program | Masayuki Ikeda, Shigeru Nagasawa, Naoki Shinjo, Teruo Utsumi, Masami Dewa +2 more | 1997-04-22 |
| 5618993 | Ultrasonic detection apparatus and method for detecting acoustic emission | Kazuo Matsumoto, Kenji Shimada | 1997-04-08 |
| 5592680 | Abnormal packet processing system | Teruo Utsumi, Shigeru Nagasawa, Masayuki Ikeda, Naoki Shinjo, Masami Dewa +2 more | 1997-01-07 |
| 5592628 | Data communication system which guarantees at a transmission station the arrival of transmitted data to a receiving station and method thereof | Shigeru Nagasawa, Masayuki Ikeda, Naoki Shinjo, Ken-ichi Ishizaka, Teruo Utsumi +2 more | 1997-01-07 |
| 5572680 | Method and apparatus for processing and transferring data to processor and/or respective virtual processor corresponding to destination logical processor number | Masayuki Ikeda, Shigeru Nagasawa, Naoki Shinjo, Teruo Utsumi, Masami Dewa +2 more | 1996-11-05 |
| 5557744 | Multiprocessor system including a transfer queue and an interrupt processing unit for controlling data transfer between a plurality of processors | Kazushige Kobayakawa, Shigeru Nagasawa, Masayuki Ikeda, Naoki Shinjo, Teruo Utsumi +2 more | 1996-09-17 |
| 5497469 | Dynamic address translation allowing quick update of the change bit | Hideki Sakata, Tsutomu Tanaka, Takao Kato, Akitoshi Ino, Yoshihiro Kusano | 1996-03-05 |
| 5301331 | Interruption handling system | Yozo Nakayama | 1994-04-05 |