TT

Takao Totsuka

HI Hitachi: 8 patents #5,191 of 28,497Top 20%
HC Hitachi Media Electronics Co.: 2 patents #79 of 214Top 40%
Overall (All Time): #489,957 of 4,157,543Top 15%
10
Patents All Time

Issued Patents All Time

Showing 1–10 of 10 patents

Patent #TitleCo-InventorsDate
11989455 Storage system, path management method, and recording medium Shinri Inoue, Kouji Iwamitsu 2024-05-21
11372584 Storage system, path management method, and recording medium Shinri Inoue, Kouji Iwamitsu 2022-06-28
10289564 Computer and memory region management method Yukari Hatta, Norimitsu Hayakawa, Toshiomi Moriki, Satoshi Kinugawa 2019-05-14
10042790 Computer and method with interrupt vector management Kazuaki Okada 2018-08-07
9977740 Nonvolatile storage of host and guest cache data in response to power interruption Norimitsu Hayakawa, Masatoshi Konagaya, Yukari Hatta 2018-05-22
9323566 Virtual computer system for restoring network connection of live-migrated virtual computer Yukari Hatta, Norimitsu Hayakawa, Hiroshi Miki, Shiro Nohara 2016-04-26
8671270 System connected to a memory for storing an extended firmware having a bios emulator in which the bios emulator is overwritten using a interruption vector for handling a bios call Harumi Oigawa, Takashi Shimojo, Akira Takeshita 2014-03-11
8479198 Hypervisor and server apparatus capable of restoring data inside a failure area Norimitsu Hayakawa 2013-07-02
7760691 High-frequency circuit apparatus and communication apparatus using the same Takashi Shiba, Osamu Hikino 2010-07-20
7570622 High-frequency circuit apparatus and communication apparatus using the same Takashi Shiba, Osamu Hikino 2009-08-04