MY

Masaaki Yamamoto

ND Ntt Docomo: 19 patents #155 of 1,706Top 10%
SO Sony: 15 patents #2,858 of 25,231Top 15%
KT Kabushiki Kaisha Toshiba: 15 patents #1,982 of 21,451Top 10%
FC Furukawa Electric Co.: 14 patents #105 of 2,370Top 5%
OM Omron: 5 patents #619 of 3,089Top 25%
Bridgestone: 4 patents #601 of 2,860Top 25%
TC Toshiba Battery Co.: 4 patents #12 of 145Top 9%
HI Hitachi: 4 patents #8,942 of 28,497Top 35%
KU Kurimoto: 4 patents #10 of 113Top 9%
SC Sumitomo Construction Machinery Co.: 3 patents #19 of 89Top 25%
DC Daifuku Co.: 3 patents #100 of 509Top 20%
NC Nkk Co.: 3 patents #209 of 1,173Top 20%
MI Minolta: 2 patents #592 of 1,109Top 55%
FC Fuji Electric Wire Industries Co.: 2 patents #1 of 5Top 20%
MB Mitsuboshi Belting: 2 patents #123 of 333Top 40%
DC Dainippon Screen Mfg. Co.: 1 patents #531 of 977Top 55%
AK Asahi Kasei Kabushiki Kaisha: 1 patents #556 of 1,220Top 50%
IC Ishikawajima-Harima Heavy Industries Co.: 1 patents #251 of 611Top 45%
HC Howa Plastics Co.: 1 patents #7 of 26Top 30%
FU Fujikura: 1 patents #788 of 1,407Top 60%
FC Furakawa Electric Co.: 1 patents #1 of 49Top 3%
NS Nippon Steel: 1 patents #2,111 of 4,423Top 50%
Overall (All Time): #13,794 of 4,157,543Top 1%
102
Patents All Time

Issued Patents All Time

Showing 26–50 of 102 patents

Patent #TitleCo-InventorsDate
9362048 Contactless power feed equipment 2016-06-07
9349533 Secondary-side power receiving circuit for contactless power feed equipment 2016-05-24
9341847 Head mount display and display control method Tatsuya Narahara, Masayuki Shimizu 2016-05-17
9238730 Anti-vibration rubber composition, crosslinked anti-vibration rubber composition, and anti-vibration rubber 2016-01-19
9197840 Head mount display and method for controlling head mount display Atsushi Sugama, Naomasa Takahashi, Ayataka Nishio 2015-11-24
9188396 Flattened heat pipe and manufacturing method thereof Hideaki Kameoka, Masanobu Sugimura, Tatsuro Miura, Yasumi Sasaki, Hiroshi Okada +1 more 2015-11-17
9162551 Register Hidekazu Makimura, Takamitsu Murohashi 2015-10-20
9153403 Electromagnet device Toshifumi Sumino, Ichinori Sakai, Mitsuhiro Kawai, Shinichi Furusho 2015-10-06
9136080 Electromagnet device and electromagnetic relay using the same Toshifumi Sumino, Ichinori Sakai, Tatsuro Kato, Kazuya Murakami 2015-09-15
9070501 Electromagnet device, method of assembling the same, and electromagnetic relay using the same Toshifumi Sumino, Tatsuro Kato, Kazuya Murakami, Harumichi Kitaguchi, Shinichi Furusho 2015-06-30
8963544 Signal transmission device Hirofumi Imatani, Mamiko Naka, Yasushi Kaneta, Kiwamu Shirakawa 2015-02-24
8949319 Transfer device Katsumi Sekiguchi, Masaharu Nakatsuchi, Norihito Sekizaki 2015-02-03
8734178 Electrical plug-provided cord Kazuhito Inagaki 2014-05-27
8423614 Transfer device Katsumi Sekiguchi, Masaharu Nakatsuchi, Norihito Sekizaki 2013-04-16
8400748 Magnetic coupler device and magnetically coupled isolator Yuichi Kariya, Katsuhisa Toshima, Nobukiyo Kobayashi, Takeshi Yano 2013-03-19
8335139 Control device, control method, and control program 2012-12-18
8326940 Transfer device Katsumi Sekiguchi, Masaharu Nakatsuchi, Norihito Sekizaki 2012-12-04
8260878 Transfer device Katsumi Sekiguchi, Masaharu Nakatsuchi, Norihito Sekizaki 2012-09-04
8166291 System for managing program applications storable in a mobile terminal Takeshi Natsuno, Satoshi Washio, Hiroshi Kawabata 2012-04-24
8140846 System for managing program applications storable in a mobile terminal Takeshi Natsuno, Satoshi Washio, Hiroshi Kawabata 2012-03-20
8010095 System for managing program applications storable in a mobile terminal Takeshi Natsuno, Satoshi Washio, Hiroshi Kawabata 2011-08-30
7969842 Playback device and management information acquiring method Atsushi Ishimaru, Kenji Yorimoto 2011-06-28
7962744 Terminal communication system Yoshiaki Hiramatsu, Satoshi Washio 2011-06-14
7931935 Process for producing membrane electrode assembly, and fuel cell using the membrane electrode assembly produced by the process Wu Mei, Tsuyoshi Kobayashi, Taishi Fukazawa, Itsuko Mizutani, Yoshihiko Nakano 2011-04-26
7902961 RFID system and reader writer Takanori Yamazoe, Toshiyuki Kuwana 2011-03-08