HT

Hiroki Tanaka

IN Intel: 27 patents #1,429 of 30,777Top 5%
FC Furukawa Electric Co.: 23 patents #37 of 2,370Top 2%
CC Central Japan Railway Comany: 17 patents #1 of 313Top 1%
NS Nippon Sharyo: 17 patents #1 of 87Top 2%
KS Kyocera Document Solutions: 14 patents #184 of 1,545Top 15%
KT Kabushiki Kaisha Toshiba: 12 patents #2,533 of 21,451Top 15%
Ricoh Company: 11 patents #2,054 of 9,818Top 25%
Honda Motor Co.: 9 patents #2,356 of 21,052Top 15%
HI Hitachi: 8 patents #5,191 of 28,497Top 20%
Canon: 7 patents #7,830 of 19,416Top 45%
TC Toyo Seikan Co.: 7 patents #93 of 888Top 15%
HC Hitachi Cable: 6 patents #88 of 1,086Top 9%
SI Sumitomo Light Metal Industries: 6 patents #18 of 254Top 8%
SU Subaru: 6 patents #143 of 1,436Top 10%
DA Daicel: 6 patents #49 of 523Top 10%
HC Hitachi Construction Machinery Co.: 5 patents #242 of 1,234Top 20%
DI Daicel Chemical Industries: 5 patents #135 of 893Top 20%
SO Sony: 5 patents #7,785 of 25,231Top 35%
DI Dic: 5 patents #111 of 844Top 15%
TC Toyoda Gosei Co.: 5 patents #462 of 2,296Top 25%
KC Kiwa Chemical Industry Co.: 5 patents #2 of 11Top 20%
MC Murata Manufacturing Co.: 4 patents #1,804 of 5,295Top 35%
NE Nec: 4 patents #3,388 of 14,502Top 25%
Sharp Kabushiki Kaisha: 4 patents #3,475 of 10,731Top 35%
HM Hitachi Medical: 4 patents #171 of 680Top 30%
NS Nec Display Solutions: 4 patents #48 of 237Top 25%
MC Mitsui Mining & Smelting Co.: 3 patents #195 of 838Top 25%
KU Kyoto University: 3 patents #177 of 1,688Top 15%
SI Sumitomo Heavy Industries: 3 patents #164 of 917Top 20%
UA Uacj: 2 patents #72 of 238Top 35%
Aisin Seiki Kabushiki Kaisha: 2 patents #1,427 of 3,782Top 40%
DC Dainippon Ink And Chemicals: 2 patents #241 of 1,002Top 25%
DE Denso: 2 patents #4,986 of 11,792Top 45%
KC Kobelco Construction Machinery Co.: 2 patents #167 of 422Top 40%
TO Tokuyama: 2 patents #163 of 562Top 30%
TO Toto: 2 patents #431 of 1,113Top 40%
ND Ntt Docomo: 1 patents #1,030 of 1,706Top 65%
OH Oji Holdings: 1 patents #74 of 176Top 45%
PA Patlite: 1 patents #16 of 22Top 75%
Mitsubishi Electric: 1 patents #15,491 of 25,717Top 65%
SH Santa Clara Holdings: 1 patents #1 of 24Top 5%
MC Mitsubishi Aluminum Co.: 1 patents #48 of 121Top 40%
SA Showa Aluminum: 1 patents #122 of 253Top 50%
SU Subaru: 1 patents #819 of 1,684Top 50%
Mazda Motor: 1 patents #2,563 of 4,755Top 55%
Kyocera: 1 patents #2,054 of 3,732Top 60%
TR Tahoe Research: 1 patents #81 of 215Top 40%
CH Chuo Hatsujo: 1 patents #58 of 122Top 50%
TT Tokyo Institute Of Technology: 1 patents #411 of 1,159Top 40%
TO Toyota: 1 patents #15,335 of 26,838Top 60%
Kawasaki: 1 patents #1,551 of 2,943Top 55%
KS Kobe Steel: 1 patents #857 of 2,031Top 45%
JT Jtekt: 1 patents #1,102 of 1,969Top 60%
UO University Public Corporation Osaka: 1 patents #34 of 141Top 25%
YC Yanmar Holdings Co.: 1 patents #349 of 636Top 55%
FH Fujifilm Healthcare: 1 patents #79 of 164Top 50%
FU Fujifilm: 1 patents #3,076 of 4,519Top 70%
PA Panasonic: 1 patents #13,264 of 21,108Top 65%
NC Nippon Light Metal Company: 1 patents #203 of 499Top 45%
NV Nec Viewtechnology: 1 patents #50 of 99Top 55%
📍 Yokohama, AZ: #1 of 7 inventorsTop 15%
Overall (All Time): #1,935 of 4,157,543Top 1%
252
Patents All Time

Issued Patents All Time

Showing 201–225 of 252 patents

Patent #TitleCo-InventorsDate
7978948 Optical fiber and optical fiber ribbon Yasuo Nakajima, Yoshihiro Arashitani, Kouji Mochizuki, Mitsunori Okada 2011-07-12
7876991 Optical fiber Yasuo Nakajima, Kouji Mochizuki 2011-01-25
7852270 Wireless communication device Atsushi Yamada, Keisuke Satoh 2010-12-14
7729564 Optical fiber provided with reliable coating layers Yasuo Nakajima, Yoshihiro Arashitani, Takayoshi Ono 2010-06-01
7649438 Positive temperature coefficient thermistor device Yutaka Ikeda 2010-01-19
7641328 Ink for ink jet recording Shunji Maekawa 2010-01-05
7608896 Semiconductor device Reika Ichihara, Yoshinori Tsuchiya, Masato Koyama 2009-10-27
7551825 Colored optical fiber and evaluation method thereof Yasuo Nakajima, Kouji Mochizuki, Tetsuo Sato 2009-06-23
7489948 Receiver capable of receiving radio signal with high quality Makoto Taromaru, Takashi Ohira, Takuma Sawaya 2009-02-10
7434837 Knee-protecting airbag device Naoki Hotta, Yoshio Mizuno, Atsushi Nagata 2008-10-14
7365782 Image pickup device and method for enabling switching between a first recording medium and a second recording medium Masako Muro, Ryo Nagahashi 2008-04-29
7358492 Apparatus, method, and computer program product for deconvolution analysis Mitsuhiro Tomita, Masahiko Yoshiki 2008-04-15
7278595 Particle feed apparatus for jet mill Hitoshi Itoh 2007-10-09
7237886 Inkjet recording ink for sublimation transfer and method of dyeing Shunji Maekawa 2007-07-03
7234805 Inkjet recording ink for sublimation transfer and method of dyeing Shunji Maekawa 2007-06-26
7209614 Optical fiber tape of low polarization mode dispersion characteristic and method for measuring dynamic viscoelasticity of the optical fiber tape Yasuo Nakajima, Mitsunori Okada, Norimitsu Takaishi, Kenichi Mizoguchi, Hidetoshi Yasui 2007-04-24
7157609 Process for producing propylene chlorohydrin Yoji Mizushima, Yoshikazu Kodama, Tomoaki Fujii, Manabu Kamamoto, Koujiro Miyazaki 2007-01-02
7142162 Antenna structure and television receiver Makoto Taromaru, Takashi Ohira, Takuma Sawaya, Kyouichi Iigusa, Satoru Tawara +2 more 2006-11-28
7129897 Array antenna apparatus capable of switching direction attaining low gain Kyoichi Iigusa, Takuma Sawaya, Takashi Ohira, Makoto Taromaru 2006-10-31
7109841 Surface-mount positive temperature coefficient thermistor and manufacturing method therefor Takeo Haga, Toshiharu Hirota, Hiroshi Kuwahara 2006-09-19
7109350 Process for the preparation of optically active amines or salts thereof Li Rui Pan, Kiyoshi Ikura 2006-09-19
7106270 Array antenna capable of controlling antenna characteristic Kyoichi Iigusa, Takuma Sawaya, Takashi Ohira 2006-09-12
7096116 Vehicle behavior detector, in-vehicle processing system, detection information calibrator, and in-vehicle processor Kiyoshi Tsurumi 2006-08-22
7072384 Fixed pattern detection apparatus and fixed pattern detection method 2006-07-04
7005827 Starting circuit for single-phase induction motor Yutaka Ikeda, Toshiharu Hirota 2006-02-28