Issued Patents All Time
Showing 1–16 of 16 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8422830 | Image processing system with an address snooping apparatus | Shoji Muramatsu | 2013-04-16 |
| 7941567 | Modular computer system and I/O module | Tsutomu Yamada, Hiromichi Endoh, Noritaka Matsumoto, Hirokazu Kasashima | 2011-05-10 |
| 7558483 | Optical communication method, optical linking device and optical communication system | Hiroshi Arita, Kenichi Kurosawa, Hiroaki Fukumaru, Hisao Ogawa | 2009-07-07 |
| 7272665 | Modular computer system and I/O module | Tsutomu Yamada, Hiromichi Endoh, Noritaka Matsumoto, Hirokazu Kasashima | 2007-09-18 |
| 6782202 | Optical communication method, optical linking device and optical communication system | Hiroshi Arita, Kenichi Kurosawa, Hiroaki Fukumaru, Hisao Ogawa | 2004-08-24 |
| 6631447 | Multiprocessor system having controller for controlling the number of processors for which cache coherency must be guaranteed | Michio Morioka, Kenichi Kurosawa, Sakoh Ishikawa | 2003-10-07 |
| 6453391 | Multiplexed computer system | Yuuichiro Morita, Shinichiro Yamaguchi, Naoto Miyazaki, Shin Kokura, Yoshihiro Miyazaki | 2002-09-17 |
| 6249363 | Optical communication method, optical linking device and optical communication system | Hiroshi Arita, Kenichi Kurosawa, Hiroaki Fukumaru, Hisao Ogawa | 2001-06-19 |
| 6003116 | Multiplexed computer system with the capability to copy data from one processor memory to another | Yuuichiro Morita, Shinichiro Yamaguchi, Naoto Miyazaki, Shin Kokura, Yoshihiro Miyazaki | 1999-12-14 |
| 5956263 | Multiplication, division and square root extraction apparatus | Masahisa Narita, Hisashi Kaziwara, Takeshi Asai, Shigeki Morinaga, Hiroyuki Kida +5 more | 1999-09-21 |
| 5841963 | Dual information processing system having a plurality of data transfer channels | Shin Kokura, Kenichi Kurosawa, Shinichiro Yamaguchi, Yoshihiro Miyazaki, Hiroshi Ohguro | 1998-11-24 |
| 5748873 | Fault recovering system provided in highly reliable computer system having duplicated processors | Hiroshi Ohguro, Koichi Ikeda, Takaaki Nishiyama, Hiroshi Iwamoto, Kenichi Kurosawa +1 more | 1998-05-05 |
| 5699541 | Memory system using schottky diodes to reduce load capacitance | Kenichi Kurosawa, Shin Kokura, Michio Morioka, Sakou Ishikawa | 1997-12-16 |
| 5631858 | System for obtaining strict solution in accordance with accuracy of approximate solutions | Masahisa Narita, Hisashi Kaziwara, Takeshi Asai, Shigeki Morinaga, Hiroyuki Kida +5 more | 1997-05-20 |
| 5345560 | Prefetch buffer and information processing system using the same | Shuuichi Miura, Kenichi Kurosawa, Kenji Hirose | 1994-09-06 |
| 5293558 | Multiplication, division and square root extraction apparatus | Masahisa Narita, Hisashi Kaziwara, Takeshi Asai, Shigeki Morinaga, Hiroyuki Kida +5 more | 1994-03-08 |