AT

Akira Takahashi

Sharp Kabushiki Kaisha: 168 patents #12 of 10,731Top 1%
Honda Motor Co.: 38 patents #136 of 21,052Top 1%
SU Subaru: 33 patents #7 of 1,436Top 1%
Ricoh Company: 30 patents #620 of 9,818Top 7%
NI Ngk Insulators: 26 patents #112 of 2,083Top 6%
HI Hitachi: 22 patents #1,535 of 28,497Top 6%
PA Panasonic: 21 patents #931 of 21,108Top 5%
MM Mitsubishi Motors: 17 patents #37 of 1,823Top 3%
HK Hamamatsu Photonics K.K.: 15 patents #127 of 1,436Top 9%
Pioneer Electronic: 15 patents #65 of 1,840Top 4%
AC Alps Green Devices Co.: 15 patents #1 of 37Top 3%
Sumitomo Electric Industries: 14 patents #1,767 of 21,551Top 9%
NS Nippon Steel: 13 patents #128 of 4,423Top 3%
Mitsubishi Electric: 12 patents #2,296 of 25,717Top 9%
CC Clarion Co.: 11 patents #44 of 721Top 7%
OC Oki Electric Industry Co.: 11 patents #110 of 2,807Top 4%
CC Citizen Systems Japan Co.: 9 patents #2 of 40Top 5%
AC Alps Electric Co.: 8 patents #222 of 2,177Top 15%
CC Citizen Watch Co.: 7 patents #133 of 1,225Top 15%
HS Hitachi Automotive Systems: 7 patents #226 of 1,636Top 15%
KS Kabushiki Kaisha Osaka Packing Seizosho: 6 patents #1 of 10Top 10%
FU Fuji: 6 patents #83 of 422Top 20%
HE Hitachi Kokusai Electric: 6 patents #150 of 843Top 20%
SO Sony: 6 patents #6,793 of 25,231Top 30%
IH Ihi: 6 patents #122 of 1,178Top 15%
Nsk: 5 patents #309 of 1,559Top 20%
ST Sandisk Technologies: 5 patents #524 of 2,224Top 25%
IC Iwatsu Electric Co.: 4 patents #16 of 212Top 8%
HM Hyundai Motor: 4 patents #2,665 of 11,886Top 25%
KM Kia Motors: 4 patents #1,382 of 7,429Top 20%
JC Jeco Co.: 4 patents #8 of 73Top 15%
NI Nikon: 4 patents #874 of 2,493Top 40%
Fujitsu Limited: 4 patents #7,093 of 24,456Top 30%
University of Michigan: 4 patents #497 of 4,352Top 15%
UN Unknown: 4 patents #4,220 of 83,584Top 6%
DE Denso: 4 patents #3,129 of 11,792Top 30%
FI Fujifilm Business Innovation: 3 patents #2,355 of 5,238Top 45%
NC Nippon Paint Holdings Co.: 3 patents #198 of 834Top 25%
TL Tokyo Electron Limited: 3 patents #2,069 of 5,567Top 40%
TI Texas Instruments: 3 patents #4,047 of 12,488Top 35%
Tdk: 3 patents #1,522 of 3,796Top 45%
JN Jnc: 3 patents #107 of 413Top 30%
JP Jnc Petrochemical: 3 patents #57 of 122Top 50%
KT Kabushiki Kaisha Toshiba: 3 patents #8,011 of 21,451Top 40%
CC Citizen Holdings Co.: 3 patents #70 of 431Top 20%
NA Nabtesco: 3 patents #60 of 320Top 20%
Pioneer: 3 patents #574 of 1,730Top 35%
ME Mitsubishi Jidosha Engineering: 3 patents #16 of 277Top 6%
Kawasaki: 2 patents #1,008 of 2,943Top 35%
AC Alps Alpine Co.: 2 patents #150 of 525Top 30%
FL Fujitsu Isotec Limited: 2 patents #14 of 54Top 30%
HP Hamamatsu Photonics: 2 patents #41 of 131Top 35%
HK Hitachi Kiden Kogyo: 2 patents #3 of 28Top 15%
IC Ishikawajima-Harima Heavy Industries Co.: 2 patents #134 of 611Top 25%
MC Maruzen Petrochemical Co.: 2 patents #56 of 174Top 35%
MC Mitsui Mining & Smelting Co.: 2 patents #281 of 838Top 35%
MK Mizusawa Kagaku Kogyo Kabushiki Kaisha: 2 patents #6 of 29Top 25%
NC Nippon Piston Ring Co.: 2 patents #59 of 208Top 30%
OC Oki Semiconductor Co.: 2 patents #109 of 526Top 25%
OP Optrex: 2 patents #12 of 56Top 25%
RC Ricoh Optical Industries Co.: 2 patents #3 of 28Top 15%
TK Toshiba Tec Kabushiki Kaisha: 2 patents #886 of 1,664Top 55%
TK Toyo Boseki Kabushiki Kaisha: 2 patents #343 of 1,085Top 35%
US Usinor: 2 patents #21 of 185Top 15%
NS Nippon Soken: 1 patents #783 of 1,540Top 55%
MD Mitsubisih Denki: 1 patents #26 of 381Top 7%
NM Nippon Steel & Sumitomo Metal: 1 patents #786 of 1,491Top 55%
NT NTT: 1 patents #2,911 of 4,871Top 60%
MK Mitsubishi Jidosha Kogyo K.K.: 1 patents #5 of 82Top 7%
MK Mitsubishi Jidosha Kabushiki Kaisha: 1 patents #1 of 23Top 5%
WU Waseda University: 1 patents #116 of 411Top 30%
YA Yagi Antenna: 1 patents #18 of 49Top 40%
ML Mitsubishi Electric Engineering Company, Limited: 1 patents #138 of 352Top 40%
MK Mitsubishi Denki K.K.: 1 patents #164 of 577Top 30%
MI Mikuni: 1 patents #91 of 198Top 50%
FC Feather Safety Razor Co.: 1 patents #7 of 16Top 45%
MC Matsushit Electric Industrial Co.: 1 patents #13 of 293Top 5%
SH Shap: 1 patents #2 of 6Top 35%
KO Konica: 1 patents #1,290 of 1,958Top 70%
SC Shin-Etsu Chemical Co.: 1 patents #1,340 of 2,176Top 65%
SC Shinko Electric Industries Co.: 1 patents #437 of 723Top 65%
AC Aisan Industry Co.: 1 patents #46 of 109Top 45%
JT Japan Tobacco: 1 patents #582 of 1,187Top 50%
HS Hitachi Video And Information Systems: 1 patents #142 of 269Top 55%
TC The Society Of Japanese Aerospace Companies: 1 patents #17 of 40Top 45%
HC Hitachi Engineering Co.: 1 patents #187 of 572Top 35%
TC Tokyo Roki Co.: 1 patents #32 of 106Top 35%
Dai Nippon Printing Co.: 1 patents #1,392 of 2,222Top 65%
Aisin Seiki Kabushiki Kaisha: 1 patents #2,094 of 3,782Top 60%
UT University Of Tokushima: 1 patents #12 of 80Top 15%
FC Fuji Electric Co.: 1 patents #1,354 of 2,643Top 55%
MC Murata Manufacturing Co.: 1 patents #3,462 of 5,295Top 70%
NE Nec: 1 patents #7,889 of 14,502Top 55%
MC Mitsumi Electric Co.: 1 patents #527 of 935Top 60%
MK Mitsui Kinzoku Kogyo: 1 patents #47 of 99Top 50%
NK Nippon Kayaku: 1 patents #556 of 1,103Top 55%
MA Mitsui Kinzoku Act: 1 patents #60 of 109Top 60%
AI Aisin: 1 patents #310 of 1,000Top 35%
📍 Nagano, JP: #2 of 38 inventorsTop 6%
Overall (All Time): #236 of 4,157,543Top 1%
620
Patents All Time

Issued Patents All Time

Showing 126–150 of 620 patents

Patent #TitleCo-InventorsDate
8437107 Magnetic coupling type isolator Yosuke Ide, Masamichi Saito, Tsuyoshi Nojima, Yoshihiro Nishiyama, Hidekazu Kobayashi +2 more 2013-05-07
8420224 Zinc-based plated steel sheet excellent in surface electrical conductivity having primary rust preventive thin film layer Atsushi Morishita 2013-04-16
8408356 Storage box for electronic apparatus Atsushi Yamaguchi, Junichi Ishimine, Masahiro Suzuki, Tadashi Katsui, Shin-ichirou Kouno +2 more 2013-04-02
8395383 Current sensor including magnetic detecting element Yoshihiro Nishiyama, Masamichi Saito, Yosuke Ide, Hidekazu Kobayashi, Masahiro Iizuka 2013-03-12
8388030 Door latch device in a motor vehicle Bryan Farris 2013-03-05
8349446 Coated steel sheet Motohiro Sasaki, Koichi Saito, Atsushi Morishita 2013-01-08
8337617 Manufacturing method and manufacturing apparatus of a group III nitride crystal Hirokazu Iwata, Seiji Sarayama, Minoru Fukuda, Tetsuya Takahashi 2012-12-25
8324595 Outdoor water treatment apparatus to kill bacteria with ultraviolet light Yohsuke Kinouchi, Masatake Akutagawa 2012-12-04
8306718 Vehicle control apparatus Jun Kubo 2012-11-06
8270127 Magnetic coupling-type isolator Yosuke Ide, Masamichi Saito, Masahiro Iizuka, Yoshihiro Nishiyama, Hidekazu Kobayashi 2012-09-18
8269903 Display panel drive apparatus Hiroto Handa, Tetsuya Suzuki 2012-09-18
8269492 Magnetic balance type current sensor Masamichi Saito, Masahiro Iizuka, Tatsuya Kogure, Yosuke Ide, Yoshihiro Nishiyama +5 more 2012-09-18
8263232 Composite coated zinc-containing plated steel material superior in corrosion resistance, blackening resistance, coating adhesion, and alkali resistance Yoshio Kimata, Atsushi Morishita, Toshikazu Amemiya, Takayuki Kuwagaki, Hidetoshi Shindo +1 more 2012-09-11
8241742 Coated steel sheet comprising a composite coat containing compounded resin particles Motohiro Sasaki, Junpei Karoji, Koichi Saito, Atsushi Morishita, Hiroshi Kanai +1 more 2012-08-14
8235661 Turbine blade Mizuho Aotsuka, Hiroshi Hamazaki, Haruyuki Tanimitsu 2012-08-07
8222769 Magnetic coupling type isolator Yosuke Ide, Masamichi Saito, Tsuyoshi Nojima, Yoshihiro Nishiyama, Hidekazu Kobayashi +2 more 2012-07-17
8198817 Lighting unit and discharge lamp Etsuji Morimoto, Kazuhiko Itou, Masayoshi Gyoten 2012-06-12
8172283 Door latch device in a motor vehicle Bryan Farris 2012-05-08
8160266 Active vibratory noise control apparatus matching characteristics of audio devices Toshio Inoue, Satoru Minowa, Yoshio Nakamura, Masahide Onishi 2012-04-17
8150055 Active noise control system and active vibration control system Kosuke Sakamoto, Toshio Inoue, Yasunori Kobayashi 2012-04-03
8130974 Vehicular active sound control system Kosuke Sakamoto, Toshio Inoue, Yasunori Kobayashi 2012-03-06
8118560 Blade Yukie Sasaki, Haruyuki Tanimitsu, Hiroshi Hamazaki 2012-02-21
8115821 Method and apparatus for setting a region of interest in image data Takashi Maki, Keiichi Ikebe, Hiroyuki Sakuyama, Taku Kodama, Ikuko Yamashiro +2 more 2012-02-14
8111835 Active noise control apparatus Toshio Inoue, Kosuke Sakamoto, Yasunori Kobayashi 2012-02-07
8111834 Vehicular active noise control system Yasunori Kobayashi, Toshio Inoue, Kosuke Sakamoto 2012-02-07