TO

Tetsuhiko Okada

HI Hitachi: 19 patents #1,906 of 28,497Top 7%
RT Renesas Technology: 1 patents #1,991 of 3,337Top 60%
Overall (All Time): #225,353 of 4,157,543Top 6%
20
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
RE41589 Memory system performing fast access to a memory location by omitting the transfer of a redundant address Osamu Nishii, Nobuyuki Hayashi, Noriharu Hiratsuka, Hiroshi Takeda 2010-08-24
6728258 Multi-processor system and its network Naoki Hamanaka, Naohiko Irie, Takehisa Hayashi, Tetsuya Mochida, Masabumi Shibata +2 more 2004-04-27
6591325 Method and apparatus of out-of-order transaction processing using request side queue pointer and response side queue pointer Hideya Akashi, Yuji Tsushima, Keitaro Uehara, Naoki Hamanaka, Toru Shonai +1 more 2003-07-08
6516391 Multiprocessor system and methods for transmitting memory access transactions for the same Yuji Tsushima, Hideya Akashi, Keitaro Uehara, Naoki Hamanaka, Toru Shonai +1 more 2003-02-04
6292867 Data processing system Osamu Nishii, Nobuyuki Hayashi, Noriharu Hiratsuka, Hiroshi Takeda 2001-09-18
6219735 Method for controlling a bus to progress transfer cycles without inserting a cycle for acknowledgement Nobukazu Kondo, Seiji Kaneko, Hideaki Gemma, Kazuhiko Komori, Koichi Okazawa 2001-04-17
6154807 Memory system performing fast access to a memory location by omitting the transfer of a redundant address Osamu Nishii, Nobuyuki Hayashi, Noriharu Hiratsuka, Hiroshi Takeda 2000-11-28
6047345 Method for controlling a bus to progress transfer cycles without inserting a cycle for acknowledgment Nobukazu Kondo, Seiji Kaneko, Hideaki Gemma, Kazuhiko Komori, Koichi Okazawa 2000-04-04
6011791 Multi-processor system and its network Naoki Hamanaka, Naohiko Irie, Takehisa Hayashi, Tetsuya Mochida, Masabumi Shibata +2 more 2000-01-04
5873122 Memory system performing fast access to a memory location by omitting transfer of a redundant address Osamu Nishii, Nobuyuki Hayashi, Noriharu Hiratsuka, Hiroshi Takeda 1999-02-16
5774679 Method for controlling a bus to progress transfer cycles without inserting a cycle for acknowledgement Nobukazu Kondo, Seiji Kaneko, Hideaki Gemma, Kazuhiko Komori, Koichi Okazawa 1998-06-30
5678062 Input/output control method and data processor Hideki Murayama, Takehisa Hayashi, Atsushi Ugajin, Yasuhiro Ishii, Masahiro Kitano 1997-10-14
5657458 Method for controlling a bus to progress transfer cycles without inserting a cycle for acknowledgment Nobukazu Kondo, Seiji Kaneko, Hideaki Gemma, Kazuhiko Komori, Koichi Okazawa 1997-08-12
5652858 Method for prefetching pointer-type data structure and information processing apparatus therefor Osamu Nishii, Hiroshi Takeda 1997-07-29
5604874 Method for controlling a bus to progress transfer cycles without inserting a cycle for acknowledgment Nobukazu Kondo, Seiji Kaneko, Hideaki Gemma, Kazuhiko Komori, Koichi Okazawa 1997-02-18
5590290 Method for controlling a bus to progress transfer cycles without inserting a cycle for acknowledgement Nobukazu Kondo, Seiji Kaneko, Hideaki Gemma, Kazuhiko Komori, Koichi Okazawa 1996-12-31
5428753 Method for controlling a bus to progress transfer cycles without inserting a cycle for acknowledgment Nobukazu Kondo, Seiji Kaneko, Hideaki Gemma, Kazuhiko Komori, Koichi Okazawa 1995-06-27
5408625 Microprocessor capable of decoding two instructions in parallel Susumu Narita, Fumio Arakawa, Kunio Uchiyama 1995-04-18
5220670 Microprocessor having ability to carry out logical operation on internal bus Fumio Arakawa, Ikuya Kawasaki 1993-06-15
5148532 Pipeline processor with prefetch circuit Susumu Narita, Makoto Hanawa, Tadahiko Nishimukai 1992-09-15