SI

Shigeaki Iwasa

KT Kabushiki Kaisha Toshiba: 10 patents #3,082 of 21,451Top 15%
IBM: 1 patents #44,794 of 70,183Top 65%
Overall (All Time): #513,685 of 4,157,543Top 15%
10
Patents All Time

Issued Patents All Time

Showing 1–10 of 10 patents

Patent #TitleCo-InventorsDate
9081711 Virtual address cache memory, processor and multiprocessor Kenta Yasufuku, Yasuhiko Kurosawa, Hiroo Hayashi, Seiji Maeda, Mitsuo Saito 2015-07-14
8949572 Effective address cache memory, processor and effective address caching method Yasuhiko Kurosawa, Seiji Maeda, Nobuhiro Yoshida, Mitsuo Saito, Hiroo Hayashi 2015-02-03
8607024 Virtual address cache memory, processor and multiprocessor Kenta Yasufuku, Yasuhiko Kurosawa, Hiroo Hayashi, Seiji Maeda, Mitsuo Saito 2013-12-10
8332447 Systems and methods for performing fixed-point fractional multiplication operations in a SIMD processor 2012-12-11
8145804 Systems and methods for transferring data to maintain preferred slot positions in a bi-endian processor Brian Flachs, Brad W. Michael, Nicolas Maeding, Seiji Maeda, Hiroo Hayashi 2012-03-27
7657798 Semiconductor integrated circuit and the same checking method Natsuki Kushiyama 2010-02-02
6742142 Emulator, a data processing system including an emulator, and method of emulation for testing a system Mikio Takasugi 2004-05-25
5522058 Distributed shared-memory multiprocessor system with reduced traffic on shared bus Takashi Omizo 1996-05-28
5241641 Hierarchical cache memory apparatus Satoru Hashimoto, Shigehiro Asano 1993-08-31
5177701 Computer and method for performing immediate calculation by utilizing the computer 1993-01-05