MD

Masayuki Doi

Mitsubishi Electric: 7 patents #4,301 of 25,717Top 20%
HI Hitachi: 6 patents #6,582 of 28,497Top 25%
GH Gree Holdings: 5 patents #61 of 205Top 30%
VP Vodafone Group Plc.: 4 patents #34 of 243Top 15%
BC Big Daishowa Seiki Co.: 2 patents #7 of 18Top 40%
Ricoh Company: 2 patents #5,693 of 9,818Top 60%
SO Softbank: 2 patents #26 of 194Top 15%
SS Sumitomo Wiring Systems: 2 patents #1,192 of 2,615Top 50%
HC Hitachi Cable: 1 patents #530 of 1,086Top 50%
BC Big Daishowa Co.: 1 patents #8 of 13Top 65%
DK Daishowa Seiki Kabushiki Kaisha: 1 patents #7 of 19Top 40%
Fujitsu Limited: 1 patents #14,843 of 24,456Top 65%
BC Big Alpha Co.: 1 patents #3 of 6Top 50%
KT Kabushiki Kaisha Toshiba: 1 patents #13,537 of 21,451Top 65%
NK Nihon Musen Kabushiki Kaisha: 1 patents #7 of 25Top 30%
Overall (All Time): #111,802 of 4,157,543Top 3%
32
Patents All Time

Issued Patents All Time

Showing 1–25 of 32 patents

Patent #TitleCo-InventorsDate
12036475 Video game with bounded region capture and ownership value swap 2024-07-16
11547939 Video game with bounded region capture and ownership value swap 2023-01-10
10967471 Chuck device 2021-04-06
10918950 Video game with bounded region capture and ownership value swap 2021-02-16
10277452 Message processing system and message processing method Satoshi Ebisawa 2019-04-30
10220320 Video game with bounded region capture and ownership value swap 2019-03-05
9676040 Hydraulic chuck 2017-06-13
9676039 Tool holder 2017-06-13
9491697 Terminal, control method for same, and control program for same Masayoshi Son, Hironobu Tamba, Takafumi Okaniwa, Hitoshi Tsuchiya, Younpyo Hong +1 more 2016-11-08
9392537 Terminal and connection method for same Yoshinobu Nakagawa, Masayoshi Hosoi, Akifumi Kamada, Yasuhiro Noda, Hitoshi Tsuchiya +2 more 2016-07-12
8885633 Data communication method, data communication system, and communication terminal Yusuke Murai, Akiho Shibata, Takafumi Okaniwa, Tatsuhiro Aoyagi 2014-11-11
8774796 System using international roaming-capable mobile communication network Tomonori Aoki, Yusuke Murai, Tadahisa Iritani, Eiichi Kataoka 2014-07-08
8759681 Wire protective member Toshitsugu Morii, Arisa Imatoku 2014-06-24
8736472 Volume adjusting circuit and volume adjusting method 2014-05-27
8534951 Joint unit Tsuyoshi Komine 2013-09-17
8525589 Pop sound reduction circuit and audio circuit having such pop reduction circuit for use in audio amplifier 2013-09-03
8407310 Method for data communication, data communication system and mobile communication terminal Yusuke Murai, Tatsuhiro Aoyagi 2013-03-26
8086262 Information terminal device Akiho Shibata 2011-12-27
7866612 Clamp for use in wire harness Toshitsugu Morii, Shigeru Oyamada 2011-01-11
7480992 Cooling plate and manufacturing method thereof, and sputtering target and manufacturing method thereof Kazutaka Okamoto, Hisanori Okamura, Yasuhisa Aono, Manabu Kagawa, Satoshi Hirano +1 more 2009-01-27
6933273 Isolated laminin 10 Karl Tryggvason, Jill Thyboll 2005-08-23
6729526 Friction stir welding apparatus and method and processing apparatus and method Kazutaka Okamoto, Satoshi Hirano, Hisanori Okamura, Masahisa Inagaki, Tomio Odakura +1 more 2004-05-04
6603821 Wireless communication terminal capable of correctly specifying position of burst and having small frequency error of recovered carrier 2003-08-05
6585148 Welding processes for iron-base ultra fine grained materials and structural components manufactured by the processes Yasuhisa Aono, Ryo Ishibashi, Kazutaka Okamoto, Hisanori Okamura 2003-07-01
6148215 Mobile communication terminal Yoshiko Yamada 2000-11-14