TT

Toru Takahashi

NT Ntn: 70 patents #2 of 1,364Top 1%
SE Seiko Epson: 56 patents #152 of 7,774Top 2%
Canon: 48 patents #784 of 19,416Top 5%
HI Hitachi: 38 patents #558 of 28,497Top 2%
NE Nec: 36 patents #172 of 14,502Top 2%
KT Kabushiki Kaisha Toshiba: 16 patents #1,863 of 21,451Top 9%
Tdk: 15 patents #373 of 3,796Top 10%
AC Alps Electric Co.: 14 patents #83 of 2,177Top 4%
DE Denso: 13 patents #859 of 11,792Top 8%
FC Furukawa Electric Co.: 11 patents #153 of 2,370Top 7%
KC Kuraray Co.: 11 patents #105 of 1,827Top 6%
AC Alps Alpine Co.: 10 patents #20 of 525Top 4%
AU Atsugi Unisia: 10 patents #7 of 117Top 6%
FI Fujifilm Business Innovation: 10 patents #107 of 1,659Top 7%
Mitsubishi Electric: 9 patents #3,275 of 25,717Top 15%
TC Thk Co.: 8 patents #42 of 450Top 10%
Fujitsu Limited: 7 patents #4,529 of 24,456Top 20%
TO Toyota: 7 patents #4,145 of 26,838Top 20%
Rohm Co.: 7 patents #427 of 2,292Top 20%
BE Bandai Namco Entertainment: 6 patents #3 of 173Top 2%
MC Mitsubishi Gas Chemical Company: 6 patents #328 of 1,727Top 20%
SC Shin-Etsu Handotai Co.: 6 patents #126 of 679Top 20%
TI Toray Industries: 5 patents #528 of 3,690Top 15%
ST Stroly: 5 patents #1 of 2Top 50%
KC Koito Manufacturing Co.: 5 patents #235 of 1,047Top 25%
Honda Motor Co.: 4 patents #5,328 of 21,052Top 30%
TC Tokyo Ohka Kogyo Co.: 4 patents #253 of 684Top 40%
UJ Unisia Jecs: 4 patents #74 of 395Top 20%
MC Murata Manufacturing Co.: 4 patents #1,804 of 5,295Top 35%
YA Yazaki: 4 patents #1,022 of 3,427Top 30%
YC Yamaichi Electronics Co.: 3 patents #43 of 159Top 30%
NS Nippon Steel: 3 patents #914 of 4,423Top 25%
YC Yamaichi Electric Mfg. Co.: 3 patents #7 of 26Top 30%
UI Ube Industries: 3 patents #427 of 1,686Top 30%
TC Tohoku Magnet Institute Co.: 2 patents #4 of 15Top 30%
SS Sumitomo Wiring Systems: 2 patents #1,192 of 2,615Top 50%
Sumitomo Electric Industries: 2 patents #9,741 of 21,551Top 50%
KS Kobe Steel: 2 patents #504 of 2,031Top 25%
CC Citizen Holdings Co.: 2 patents #121 of 431Top 30%
IC Iwatsu Electric Co.: 2 patents #43 of 212Top 25%
SI Sintokogio: 2 patents #157 of 455Top 35%
OC Optoelectronics Co.: 2 patents #18 of 61Top 30%
YC Yamato Scientific Co.: 2 patents #3 of 40Top 8%
OL Olympus: 2 patents #1,626 of 3,097Top 55%
PA Panasonic: 2 patents #9,678 of 21,108Top 50%
SO Sony: 2 patents #12,963 of 25,231Top 55%
MI Matsuo Industries: 2 patents #6 of 55Top 15%
SI Seiko Instruments: 1 patents #836 of 1,437Top 60%
AT Amkor Technology: 1 patents #386 of 595Top 65%
AC Asahi Glass Co.: 1 patents #1,233 of 2,251Top 55%
AT Autonetworks Technologies: 1 patents #723 of 1,079Top 70%
CM Calsonic Compressors Manufacturing: 1 patents #2 of 12Top 20%
CC Citizen Watch Co.: 1 patents #668 of 1,225Top 55%
Dai Nippon Printing Co.: 1 patents #1,392 of 2,222Top 65%
DC Dainippon Ink And Chemicals: 1 patents #446 of 1,002Top 45%
FU Fujikura: 1 patents #788 of 1,407Top 60%
FC Fujimori Kogyo Co.: 1 patents #43 of 112Top 40%
HK Henkel Ag & Co. Kgaa: 1 patents #1,145 of 2,331Top 50%
HS Hitachi Automotive Systems: 1 patents #965 of 1,636Top 60%
IJ Ishikawajima-Harima Jukogyo: 1 patents #170 of 494Top 35%
JS Jfe Steel: 1 patents #825 of 1,401Top 60%
KM Kabushikikaisha Nihon M.D.M.: 1 patents #4 of 8Top 50%
MI Mitsuba: 1 patents #291 of 618Top 50%
NA Namco: 1 patents #89 of 269Top 35%
NI Nidec: 1 patents #568 of 976Top 60%
NC Nippon Electric Co.: 1 patents #251 of 792Top 35%
Nissan Motor Co.: 1 patents #4,519 of 8,689Top 55%
NI Nix: 1 patents #8 of 26Top 35%
Nsk: 1 patents #937 of 1,559Top 65%
NR Ntn-Snr Roulements: 1 patents #10 of 30Top 35%
OC Olympus Optical Co.: 1 patents #1,517 of 2,334Top 65%
SC Sekisui Chemical Co.: 1 patents #529 of 908Top 60%
SI Sintobrator: 1 patents #9 of 26Top 35%
TK Terumo Kabushiki Kaisha: 1 patents #888 of 1,558Top 60%
TK Tkd: 1 patents #1 of 23Top 5%
TL Tokyo Electron Limited: 1 patents #3,538 of 5,567Top 65%
UF US Air Force: 1 patents #6,190 of 16,312Top 40%
UN Unitika: 1 patents #257 of 620Top 45%
WU Wakayama University: 1 patents #3 of 13Top 25%
Yamaha Motor: 1 patents #1,283 of 2,310Top 60%
📍 Ibaraki, JP: #1 of 6,779 inventorsTop 1%
Overall (All Time): #371 of 4,157,543Top 1%
508
Patents All Time

Issued Patents All Time

Showing 326–350 of 508 patents

Patent #TitleCo-InventorsDate
7684159 Magnetic head device provided with lead electrode electrically connected to upper shield layer and lower shield layer Yoshihiro Nishiyama, Daigo Aoki 2010-03-23
7667927 Magnetic head having toroidal coil layer and manufacturing method thereof Kiyoshi Kobayashi 2010-02-23
7665569 Power steering system Toshimitsu Sakaki, Masakazu Kurata 2010-02-23
7653839 Image input/output device, information processing method, and storage medium 2010-01-26
7648003 Power steering system Ayumu Miyajima, Isamu Tsubono, Takaomi Nishigaito, Mitsuo Sasaki, Toshimitsu Sakaki +1 more 2010-01-19
7631722 Power steering system Ayumu Miyajima, Makoto Yamakado, Naoshi Yamaguchi, Yoshitaka Sugiyama 2009-12-15
7615993 Magnetic line-type position-angle detecting device 2009-11-10
7610673 Method of manufacturing a vertical recording magnetic head 2009-11-03
7609057 Rotation angle detector and bearing assembly using the same 2009-10-27
7604938 Devices and methods for monitoring genomic DNA of organisms Hiroshi Inoue 2009-10-20
7596441 Power steering device Tadaharu Yokota, Kiyoshi Inoue 2009-09-29
7574498 Device identification information managing system and method for communicably connecting between a network device and a device managing terminal unit that manages the network device Akihito Fukao, Naruhide Kitada 2009-08-11
7570392 Error diffusion method and apparatus using weighted vectors along a diagonal to correct for non-ideal ink ejection 2009-08-04
7568310 Opening/closing system for vehicle Masaei Sato, Yoshitaka Sekine, Kousi Miura 2009-08-04
7558662 Vehicular driving control apparatus and method Naoshi Yamaguchi, Mitsuo Sasaki, Kazuya Yamano, Motohiro Higuma 2009-07-07
7555973 Automatic lathe Noriyuki Asahara, Yoshiaki Hirakawa, Yosuke Ando, Toshiyuki Suzuki, Umeo Tsuyusaki 2009-07-07
7547514 Methods for monitoring genomic DNA of organisms Deborah Boles 2009-06-16
7528982 Printer, print instruction terminal, printing system, printing program, and printing method Senichi Mokuya 2009-05-05
7520583 Printing device, printing program, printing method, image processing device, image processing program, image processing method, and recording medium in which the program is stored Shinichi Arazaki, Naoki Kayahara, Hiroaki Sakai 2009-04-21
7509612 Method of designing semiconductor chip and program for use in designing semiconductor chip Kazuhisa Sakihama 2009-03-24
7503634 Printing apparatus, printing program, printing method, image processing apparatus, image processing program, image processing method, and recording medium having the program recorded therein Hitoshi Yamakado 2009-03-17
7503665 Polygon mirror and polygon mirror device Kazuya Hirose, Fumito Orii, Kenji Haga, Isao Tsubouchi, Katsuaki Yakata 2009-03-17
7483194 Module for optical information reader Hiroshi Hayakawa, Kentaro Takahashi 2009-01-27
7472470 Method of manufacturing a perpendicular magnetic recording head Hisayuki Yazawa, Hideki Gochou, Kiyoshi Kobayashi, Minoru Yamada, Kiyoshi Sato +1 more 2009-01-06
7464628 Automatic lathe Hiroshi Shinohara, Yoshiaki Hirakawa, Yosuke Ando, Hajime Matsumaru 2008-12-16