KY

Kota Yamaguchi

HI Hitachi: 19 patents #1,906 of 28,497Top 7%
HC Hitachi Software Engineering Co.: 14 patents #4 of 502Top 1%
KO Komatsu: 5 patents #350 of 2,087Top 20%
Yamaha Motor: 2 patents #855 of 2,310Top 40%
Kawasaki: 2 patents #1,008 of 2,943Top 35%
PA Panasonic: 1 patents #13,264 of 21,108Top 65%
HT Hitachi Communication Technologies: 1 patents #83 of 214Top 40%
FL Fujitsu Microelectronics Limited: 1 patents #212 of 624Top 35%
Overall (All Time): #110,918 of 4,157,543Top 3%
32
Patents All Time

Issued Patents All Time

Showing 1–25 of 32 patents

Patent #TitleCo-InventorsDate
12365166 Wood sheet and method for manufacturing wood sheet and molded product and method for manufacturing molded product Tomonori Sugiyama, Kazuhiko Kaneuchi, Hiroshi Asanaka 2025-07-22
12362638 Radial flux synchronous machine and electric motor-generator system Mitsuru Izumi, Shinji Takei, Tetsuya Ida 2025-07-15
11926057 Robot system Toshihiro MICHIZOE 2024-03-12
11795004 Conveyor table transfer apparatus, transport system and conveyor table transfer method 2023-10-24
11773564 Work equipment for motor grader Yuji Asai, Toshihiro Yone 2023-10-03
11371208 Work equipment for motor grader Yuji Asai, Toshihiro Yone 2022-06-28
11371207 Work equipment for motor grader Yuji Asai, Toshihiro Yone 2022-06-28
11346078 Work equipment for motor grader Yuji Asai, Toshihiro Yone 2022-05-31
10704226 Control method in motor grader and motor grader Yasuko Yamamoto 2020-07-07
10536067 Rotary machine Yohei Murase, Etsuya Yanase, Toshiyuki Yanamoto, Mitsuru Izumi, Motohiro Miki 2020-01-14
10476365 Rotary machine Yohei Murase, Etsuya Yanase, Toshiyuki Yanamoto, Mitsuru Izumi, Motohiro Miki 2019-11-12
8554733 Disaster recovery method, disaster recovery system, remote copy method and storage system Yoshio Suzuki, Nobuo Kawamura, Shinji Fujiwara, Satoru Watanabe 2013-10-08
8117167 Method and data processing system with data replication Kenichi Kitamura, Mitsuo Miyazaki, Hiroshi Yamakawa 2012-02-14
7925633 Disaster recovery system suitable for database system Yoshio Suzuki, Nobuo Kawamura, Shinji Fujiwara, Satoru Watanabe, Masaru Kitsuregawa 2011-04-12
7890461 System executing log data transfer synchronously and database data transfer asynchronously Takashi Oeda, Nobuo Kawamura 2011-02-15
7698087 Semiconductor integrated circuit and testing method of same 2010-04-13
7668874 Disaster recovery processing method and apparatus and storage unit for the same Nobuo Kawamura, Takashi Oeda 2010-02-23
7562103 Disaster recovery processing method and apparatus and storage unit for the same Nobuo Kawamura, Takashi Oeda 2009-07-14
7529964 Data duplication method in a disaster recovery system Yoshio Suzuki, Nobuo Kawamura, Satoru Watanabe, Shinji Fujiwara 2009-05-05
7487162 Method and data processing system with data replication Kenichi Kitamura, Mitsuo Miyazaki, Hiroshi Yamakawa 2009-02-03
7275072 Data processing system and method with data sharing for the same Yasuhiro Kamada, Nobuo Kawamura, Junko Katsumata, Keisuke Toda 2007-09-25
6983277 Method and system of database management for replica database Shigetoshi Hayashi, Junko Katsumata, Taichi Ishikawa, Hiroshi Yamakawa 2006-01-03
6954759 Data processing method using record division storing scheme and apparatus therefor 2005-10-11
6745191 Parallel database record distribution method and parallel database management system Hideaki Kasao, Keisuke Toda, Kazuo Masai, Kiyomi Hirohata 2004-06-01
6584457 Parallel data base record distribution method and parallel data base management system Hideaki Kasao, Keisuke Toda, Kazuo Masai, Kiyomi Hirohata 2003-06-24