KN

Kazuo Nakao

HI Hitachi: 9 patents #4,653 of 28,497Top 20%
HE Hitachi Micro Computer Engineering: 1 patents #131 of 393Top 35%
Overall (All Time): #591,009 of 4,157,543Top 15%
9
Patents All Time

Issued Patents All Time

Showing 1–9 of 9 patents

Patent #TitleCo-InventorsDate
5517619 Interconnection network and crossbar switch for the same Akira Muramatsu, Ikuo Yoshihara, Takehisa Hayashi, Teruo Tanaka, Shigeo Nagashima 1996-05-14
5339396 Interconnection network and crossbar switch for the same Akira Muramatsu, Ikuo Yoshihara, Takehisa Hayashi, Teruo Tanaka, Shigeo Nagashima 1994-08-16
5129093 Method and apparatus for executing an operation request signal in a loosely coupled parallel computer having processor elements capable of updating memory contents and minimizing exclusive control of sharable distributed memories Akira Muramatsu, Ikuo Yoshihara 1992-07-07
5043873 Method of parallel processing for avoiding competition control problems and data up dating problems common in shared memory systems Akira Muramatsu, Kousuke Sakoda, Ikuo Yoshihara, Makoto Nohmi, Naoki Hamanaka +2 more 1991-08-27
4951193 Parallel computer with distributed shared memories and distributed task activating circuits Akira Muramatsu, Kousuke Sakoda, Ikuo Yoshihara, Makoto Nohmi, Naoki Hamanaka +2 more 1990-08-21
4943968 Method of displaying execution trace in a logic programming language processing system Tadashi Hirose, Keiko Shinada 1990-07-24
4794528 Pattern matching method for tree structured data Tadashi Hirose, Kousuke Sakoda, Youichi Takeuchi 1988-12-27
4794529 Method for displaying operation range of logical language Tadashi Hirose, Yoichi Takeuchi, Keiko Shinada 1988-12-27
4644480 Reliability analyzing system for manufacturing processes Koichi Haruna, Tamotsu Nishiyama, Tsutomu Tashiro, Kuniaki Matsumoto, Nobuyuki Saida 1987-02-17