IT

Isao Takahashi

HI Hitachi: 20 patents #1,757 of 28,497Top 7%
FL Flosfia: 17 patents #4 of 45Top 9%
SO Sony: 14 patents #3,108 of 25,231Top 15%
AC Alps Electric Co.: 14 patents #83 of 2,177Top 4%
NE Nec: 8 patents #1,742 of 14,502Top 15%
NI Nikon: 7 patents #587 of 2,493Top 25%
UN Unknown: 6 patents #2,010 of 83,584Top 3%
FC Furukawa Electric Co.: 5 patents #398 of 2,370Top 20%
KS Kawasaki Steel: 5 patents #213 of 1,922Top 15%
KT Kabushiki Kaisha Toshiba: 4 patents #6,684 of 21,451Top 35%
HC Hitachi Consumer Electronics Co.: 4 patents #57 of 447Top 15%
Sharp Kabushiki Kaisha: 4 patents #3,475 of 10,731Top 35%
TO Toyota: 4 patents #6,703 of 26,838Top 25%
FH Fujifilm Healthcare: 3 patents #29 of 164Top 20%
NS Nec Display Solutions: 3 patents #63 of 237Top 30%
SS Sharp Nec Display Solutions: 3 patents #6 of 68Top 9%
Fujitsu Limited: 3 patents #8,614 of 24,456Top 40%
NU National University Corporation Gunma University: 2 patents #32 of 263Top 15%
PA Panasonic: 2 patents #9,678 of 21,108Top 50%
JL Japan Aviation Electronics Industry, Limited: 2 patents #337 of 728Top 50%
FU Fujikura: 2 patents #518 of 1,407Top 40%
FU Fujifilm: 2 patents #2,431 of 4,519Top 55%
SC Sanken Electric Co.: 2 patents #130 of 315Top 45%
TS Toshiba Infrastructure Systems & Solutions: 2 patents #94 of 424Top 25%
HM Hitachi Aloka Medical: 2 patents #19 of 93Top 25%
NC Nippon Avionics Co.: 1 patents #11 of 51Top 25%
Nissan Motor Co.: 1 patents #4,519 of 8,689Top 55%
OC Oji-Yuka Synthetic Paper Co.: 1 patents #18 of 43Top 45%
SC Sankei Giken Kogyo Co.: 1 patents #23 of 64Top 40%
Honda Motor Co.: 1 patents #12,035 of 21,052Top 60%
ST Sharp Display Technology: 1 patents #115 of 250Top 50%
PE Pentax: 1 patents #515 of 761Top 70%
JS Jfe Steel: 1 patents #825 of 1,401Top 60%
TC Tachikawa Spring Co.: 1 patents #29 of 77Top 40%
Tdk: 1 patents #2,493 of 3,796Top 70%
TC Tohoku Techno Arch Co.: 1 patents #52 of 193Top 30%
TL Tokyo Electron Limited: 1 patents #3,538 of 5,567Top 65%
TC Tokyo Juki Industrial Co.: 1 patents #40 of 89Top 45%
HC Hitachi Cable: 1 patents #530 of 1,086Top 50%
TK Toshiba Tec Kabushiki Kaisha: 1 patents #1,144 of 1,664Top 70%
DI Daikin Industries: 1 patents #1,764 of 2,957Top 60%
ZG Zexel Gmbh: 1 patents #175 of 348Top 55%
FC Fuji Electric Co.: 1 patents #1,354 of 2,643Top 55%
Mitsubishi Electric: 1 patents #15,491 of 25,717Top 65%
DE Denso: 1 patents #6,940 of 11,792Top 60%
Overall (All Time): #5,900 of 4,157,543Top 1%
153
Patents All Time

Issued Patents All Time

Showing 51–75 of 153 patents

Patent #TitleCo-InventorsDate
10367429 Actuator element using carbon electrode Takushi Sugino, Kinji Asaka, Tomomasa Takatsuka, Kenichi Mitsumori, Nobuaki Haga 2019-07-30
10302779 Radiation detector, radiation imaging device, computer tomography device, and radiation detection method Kazuma Yokoi, Eiji Moro, Yuichiro Ueno, Yasutaka Konno, Fumito Watanabe +1 more 2019-05-28
10299746 Radiation imaging apparatus Takafumi Ishitsu, Kazuma Yokoi, Makoto Satou 2019-05-28
10292669 Radiation imaging apparatus, radiation counting apparatus, and radiation imaging method Takafumi Ishitsu, Kazuma Yokoi 2019-05-21
10199561 Carbon nanofiber actuator Kinji Asaka, Takushi Sugino, Soshi Shiraishi, Tomomasa Takatsuka, Shinya Komura 2019-02-05
9966525 Carbon nanofiber actuator Kinji Asaka, Takushi Sugino, Soshi Shiraishi, Tomomasa Takatsuka, Shinya Komura 2018-05-08
9904151 Projector and image projection method Noriko Nagase, Atsushi Kato, Takashi Ishikawa, Hirotaka Koyama 2018-02-27
9873609 Polymer actuator element Tomomasa Takatsuka, Teppei SUGAWARA, Kenichi Mitsumori, Kinji Asaka, Takushi Sugino 2018-01-23
9870608 Gamma camera, spect device, pet device, and method for generating measured gamma ray images Wataru Takeuchi, Atsuro Suzuki, Yuichi Morimoto 2018-01-16
9871185 Drive device using polymer actuator 2018-01-16
9757077 Radiation image capturing device, radiation image capturing method, and nuclear medicine diagnosis apparatus Atsuro Suzuki, Yuichiro Ueno, Takafumi Ishitsu, Wataru Takeuchi 2017-09-12
9390823 Radiation image acquiring device Atsuro Suzuki, Takafumi Ishitsu, Wataru Takeuchi, Keiji Kobashi 2016-07-12
9374537 Radiation measurement apparatus and radiation measurement method Naoyuki Yamada, Hisaki Mori, Tatsuo Izumida 2016-06-21
9230451 Tactile display device Seigo Yamazaki 2016-01-05
9214130 Display device and mobile terminal Noboru Matsuda, Takahiro Yamaguchi 2015-12-15
9171987 Radioactive ray detector and radioactive ray detecting apparatus Yoshinori Sunaga, Hidetaka Kawauchi 2015-10-27
9168932 Battery charging control apparatus of a train Satoshi Arai, Manabu Matsuoka, Yuki TABUCHI 2015-10-27
9049056 Communication terminal and communication system Tomoaki Kawamura, Koji Imaizumi, Yoji Uchiyama 2015-06-02
9024267 Radioactive ray detector card Hidetaka Kawauchi, Yoshinori Sunaga 2015-05-05
9013090 Drive device using polymer actuator Hideo Kurokawa 2015-04-21
8951641 Actuator element including fat and oil or water repellent Takushi Sugino, Kinji Asaka, Tomomasa Takatsuka 2015-02-10
8815028 Method for manufacturing wire, apparatus for manufacturing wire, and copper alloy wire Keisuke Kitazato 2014-08-26
8730349 Recording medium for data file management, apparatus for data file management, handling apparatus for image data, and image capturing system 2014-05-20
8692758 Display device and mobile terminal using serial data transmission Noboru Matsuda, Takahiro Yamaguchi 2014-04-08
8654211 Data recording/reproducing device, data recording/reproducing program and data reproducing device that protect private data from reproduction by unauthorized persons 2014-02-18