KM

Kenji Muraoka

HI Hitachi: 48 patents #320 of 28,497Top 2%
NC Nippon Shokubai Co.: 2 patents #486 of 1,108Top 45%
YC Yamaichi Electronics Co.: 2 patents #59 of 159Top 40%
MC Mabuchi Motor Co.: 1 patents #109 of 228Top 50%
SC Sumitomo Metal Mining Co.: 1 patents #385 of 736Top 55%
TC Taiho Kogyo Co.: 1 patents #179 of 332Top 55%
Overall (All Time): #45,760 of 4,157,543Top 2%
55
Patents All Time

Issued Patents All Time

Showing 1–25 of 55 patents

Patent #TitleCo-InventorsDate
11994889 Overcurrent protection circuit, switch device, electronic apparatus, and vehicle Toru Takuma 2024-05-28
10510471 Composition for bonded magnets, bonded magnet and integrally molded component Hideki Matsuda, Toshiya Iwai, Junichi Ishii, Atsushi Kawamoto, Naoki Kitahara +2 more 2019-12-17
10346082 Computer system and storage control method Azusa Jin, Hideo Saito, Shunji Kawamura, Kunihiko Nashimoto 2019-07-09
9581172 Method for manufacturing turbocharger bearing housing, and turbocharger bearing housing Satoru Kanbara, Keijiro Maki, Yasuhiro Otake, Takuya Suzuki 2017-02-28
8806125 Storage system comprising power saving function Yoshifumi Zimoto, Go Uehara, Masaaki Kobayashi 2014-08-12
8583877 Fiber channel connection storage controller Akemi Sanada, Toshio Nakano, Hidehiko Iwasaki, Masahiko Sato, Kenichi Takamoto +1 more 2013-11-12
8347033 Storage system having power saving function Yoshifumi Zimoto, Ikuya Yagisawa 2013-01-01
8275950 Fiber channel connection storage controller Akemi Sanada, Toshio Nakano, Hidehiko Iwasaki, Masahiko Sato, Kenichi Takamoto +1 more 2012-09-25
8219748 Storage system comprising both power saving and diagnostic functions Go Uehara, Yoshifumi Zimoto, Masaaki Kobayashi 2012-07-10
8214606 Storage system and control method thereof Teiko Kezuka, Yuko Matsui, Hisashi Takamatsu 2012-07-03
8185667 Storage system comprising power saving function Yoshifumi Zimoto, Go Uehara, Masaaki Kobayashi 2012-05-22
7984227 Connecting device of storage device and computer system including the same connecting device Yasuyuki Mimatsu, Yasutomo Yamamoto 2011-07-19
7953909 Storage system comprising power saving function Yoshifumi Zimoto, Go Uehara, Masaaki Kobayashi 2011-05-31
7953940 Storage system and control method thereof Teiko Kezuka, Yuko Matsui, Hisashi Takamatsu 2011-05-31
7876557 Disk array device Katsuyoshi Suzuki, Masahiko Sato, Kenichi Tateyama, Naoto Matsunami, Koichi Kimura +6 more 2011-01-25
7747800 Storage system comprising power saving function Yoshifumi Zimoto, Go Uehara, Masaaki Kobayashi 2010-06-29
7606984 Fiber channel connection storage controller Akemi Sanada, Toshio Nakano, Hidehiko Iwasaki, Masahiko Sato, Kenichi Takamoto +1 more 2009-10-20
7558056 Disk array device Katsuyoshi Suzuki, Masahiko Sato, Kenichi Tateyama, Naoto Matsunami, Koichi Kimura +6 more 2009-07-07
7457916 Storage system, management server, and method of managing application thereof Katsuyoshi Suzuki, Toshimitsu Kamano 2008-11-25
7441083 Data storage device management system Katsuyoshi Suzuki 2008-10-21
7392336 Connecting device of storage device and computer system including the same connecting device Yasuyuki Mimatsu, Yasutomo Yamamoto 2008-06-24
7386598 Computer system with virtualization function Akihiro Mannen, Yasuyuki Mimatsu, Hiroshi Arakawa, Naoto Matsunami 2008-06-10
7352571 Disk array device Katsuyoshi Suzuki, Masahiko Sato, Kenichi Tateyama, Naoto Matsunami, Koichi Kimura +6 more 2008-04-01
7299333 Computer system with storage system having re-configurable logical volumes Yoichi Mizuno, Naoto Matsunami, Yasuyuki Mimatsu 2007-11-20
7246212 Memory device system and method for copying data in memory device system Ikuya Yagisawa, Naoto Matsunami, Yasuyuki Mimatsu, Akihiro Mannen 2007-07-17