IA

Ichiharu Aburano

HI Hitachi: 19 patents #1,906 of 28,497Top 7%
HC Hitachi Consumer Electronics Co.: 1 patents #206 of 447Top 50%
HE Hitachi Process Computer Engineering: 1 patents #43 of 101Top 45%
Overall (All Time): #241,373 of 4,157,543Top 6%
19
Patents All Time

Issued Patents All Time

Showing 1–19 of 19 patents

Patent #TitleCo-InventorsDate
7802045 Bus system for use with information processing apparatus Koichi Okazawa, Koichi Kimura, Hitoshi Kawaguchi, Kazushi Kobayashi, Tetsuya Mochida 2010-09-21
7577781 Bus system for use with information processing apparatus Koichi Okazawa, Koichi Kimura, Hitoshi Kawaguchi, Kazushi Kobayashi, Tetsuya Mochida 2009-08-18
7398346 Bus system for use with information processing apparatus Koichi Okazawa, Koichi Kimura, Hitoshi Kawaguchi, Kazushi Kobayashi, Tetsuya Mochida 2008-07-08
7152130 Bus system for use with information processing apparatus Koichi Okazawa, Koichi Kimura, Hitoshi Kawaguchi, Kazushi Kobayashi, Tetsuya Mochida 2006-12-19
6907489 Bus system for use with information processing apparatus Koichi Okazawa, Koichi Kimura, Hitoshi Kawaguchi, Kazushi Kobayashi, Tetsuya Mochida 2005-06-14
6810461 Bus system for use with information processing apparatus Koichi Okazawa, Koichi Kimura, Hitoshi Kawaguchi, Kazushi Kobayashi, Tetsuya Mochida 2004-10-26
6334164 Bus system for use with information processing apparatus Koichi Okazawa, Koichi Kimura, Hitoshi Kawaguchi, Kazushi Kobayashi, Tetsuya Mochida 2001-12-25
6195719 Bus system for use with information processing apparatus Koichi Okazawa, Koichi Kimura, Hitoshi Kawaguchi, Kazushi Kobayashi, Tetsuya Mochida 2001-02-27
6098136 Multiple bus system using a data transfer unit Koichi Okazawa, Koichi Kimura, Hitoshi Kawaguchi, Kazushi Kobayashi, Tetsuya Mochida 2000-08-01
6006302 Multiple bus system using a data transfer unit Koichi Okazawa, Koichi Kimura, Hitoshi Kawaguchi, Kazushi Kobayashi, Tetsuya Mochida 1999-12-21
5935231 Bus system for use with information processing apparatus Koichi Okazawa, Koichi Kimura, Hitoshi Kawaguchi, Kazushi Kobayashi, Tetsuya Mochida 1999-08-10
5889971 Bus system for use with information processing apparatus Koichi Okazawa, Koichi Kimura, Hitoshi Kawaguchi, Kazushi Kobayashi, Tetsuya Mochida 1999-03-30
5890220 Address conversion apparatus accessible to both I/O devices and processor and having a reduced number of index buffers Tetsuya Mochida, Hitoshi Kawaguchi, Kazushi Kobayashi, Takanori Ishikawa 1999-03-30
5751976 Bus system for use with information processing apparatus Koichi Okazawa, Koichi Kimura, Hitoshi Kawaguchi, Kazushi Kobayashi, Tetsuya Mochida 1998-05-12
5749093 Enhanced information processing system using cache memory indication during DMA accessing Kazushi Kobayashi, Takeshi Aoki, Koichi Okazawa 1998-05-05
5668956 Bus system for use with information processing apparatus Koichi Okazawa, Koichi Kimura, Hitoshi Kawaguchi, Kazushi Kobayashi, Tetsuya Mochida 1997-09-16
5506973 Bus system for use with information processing apparatus Koichi Okazawa, Koichi Kimura, Hitoshi Kawaguchi, Kazushi Kobayashi, Tetsuya Mochida 1996-04-09
5483642 Bus system for use with information processing apparatus Koichi Okazawa, Koichi Kimura, Hitoshi Kawaguchi, Kazushi Kobayashi, Tetsuya Mochida 1996-01-09
5381544 Copyback memory system and cache memory controller which permits access while error recovery operations are performed Koichi Okazawa, Kazushi Kobayashi 1995-01-10