MT

Masahiro Tanaka

HD Hitachi Displays: 32 patents #10 of 752Top 2%
TO Toyota: 19 patents #1,244 of 26,838Top 5%
FU Futaba: 17 patents #1 of 292Top 1%
HI Hitachi: 16 patents #2,438 of 28,497Top 9%
SO Sony: 15 patents #2,858 of 25,231Top 15%
YA Yazaki: 15 patents #264 of 3,427Top 8%
Fujitsu Limited: 12 patents #2,592 of 24,456Top 15%
PA Panasonic: 11 patents #2,326 of 21,108Top 15%
SH Shimadzu: 10 patents #142 of 2,007Top 8%
IBM: 8 patents #13,150 of 70,183Top 20%
Ngk Spark Plug Co.: 7 patents #254 of 1,594Top 20%
KT Kabushiki Kaisha Toshiba: 5 patents #5,683 of 21,451Top 30%
UN Unknown: 5 patents #3,065 of 83,584Top 4%
FL Fujitsu Vlsi Limited: 4 patents #19 of 256Top 8%
SM Suzuki Motor: 4 patents #123 of 1,209Top 15%
DI Daikin Industries: 4 patents #820 of 2,957Top 30%
TO Tokiwa: 4 patents #5 of 44Top 15%
Mitsubishi Electric: 4 patents #7,099 of 25,717Top 30%
FK Futaba Denshi Kogyo K.K.: 3 patents #47 of 173Top 30%
MC Mitsubishi Yuka Badische Co.: 3 patents #9 of 36Top 25%
KC Kawai Musical Instruments Manufacturing Co.: 3 patents #3 of 50Top 6%
GU Gifu University: 2 patents #14 of 107Top 15%
FL Fujitsu Semiconductor Limited: 2 patents #355 of 1,301Top 30%
AC Alps Electric Co.: 2 patents #822 of 2,177Top 40%
HC Hitachi Device Engineering Co.: 2 patents #202 of 514Top 40%
MC Minebea Co.: 2 patents #245 of 736Top 35%
OC Olympus Optical Co.: 2 patents #1,178 of 2,334Top 55%
SC Sanyo Electric Co.: 2 patents #2,557 of 6,347Top 45%
Sharp Kabushiki Kaisha: 2 patents #5,184 of 10,731Top 50%
SS Sumitomo Wiring Systems: 2 patents #1,192 of 2,615Top 50%
UI Ube Industries: 2 patents #593 of 1,686Top 40%
JO Joled: 1 patents #250 of 392Top 65%
JD Japan Display: 1 patents #900 of 1,204Top 75%
Nissan Motor Co.: 1 patents #4,519 of 8,689Top 55%
Canon: 1 patents #14,899 of 19,416Top 80%
OS Osg: 1 patents #49 of 119Top 45%
OK Otsuka Kagaku Kabushiki Kaisya: 1 patents #86 of 183Top 50%
RJ Research Development Corporation Of Japan: 1 patents #170 of 402Top 45%
SC Sakai Chemical Industry Co.: 1 patents #121 of 227Top 55%
EL Edwards Japan Limited: 1 patents #35 of 79Top 45%
DC Daihatsu Motor Co.: 1 patents #84 of 248Top 35%
IH Ihi: 1 patents #624 of 1,178Top 55%
SC Shimizu Construction Co.: 1 patents #112 of 352Top 35%
SA Siltronic Ag: 1 patents #145 of 300Top 50%
Sumitomo Electric Industries: 1 patents #13,249 of 21,551Top 65%
SC Sumitomo Metal Mining Co.: 1 patents #385 of 736Top 55%
Cypress Semiconductor: 1 patents #1,072 of 1,852Top 60%
HC Hirose Electric Co.: 1 patents #259 of 407Top 65%
TC Tohoku Munekata Co.: 1 patents #6 of 27Top 25%
GC Gc: 1 patents #163 of 306Top 55%
AK Asahi Seimitsu Kabushiki Kaisha: 1 patents #27 of 40Top 70%
FK Futaba Denshi Kogyo: 1 patents #54 of 123Top 45%
Kyocera: 1 patents #2,054 of 3,732Top 60%
KT Kyushu Institute Of Technology: 1 patents #75 of 237Top 35%
MK Meiji Seika Kaisha: 1 patents #353 of 752Top 50%
ED Eudyna Devices: 1 patents #37 of 80Top 50%
MM Minebea Mitsumi: 1 patents #239 of 442Top 55%
JS Jsp: 1 patents #80 of 134Top 60%
Overall (All Time): #2,617 of 4,157,543Top 1%
223
Patents All Time

Issued Patents All Time

Showing 126–150 of 223 patents

Patent #TitleCo-InventorsDate
7489212 Microresonator, band-pass filter, semiconductor device, and communication apparatus Shinya Morita, Takashi Kinoshita, Masahiro Tada, Shun Mitarai 2009-02-10
7450192 Display device Kikuo Ono, Yoshiaki Nakayoshi, Nobuyuki Suzuki 2008-11-11
7446473 Organic electroluminescence display device 2008-11-04
7375786 Liquid crystal display device and method of making same Kikuo Ono, Yoshiaki Nakayoshi, Nobuyuki Suzuki 2008-05-20
7359215 Flexible display device Takahiro Ochiai, Toshiki Kaneko, Yukio Takasaki 2008-04-15
7352254 Micro-oscillator, semiconductor device and communication apparatus 2008-04-01
7324355 Dc-DC converter Kazuyuki Iwamoto 2008-01-29
7315076 Display device and manufacturing method of the same Hideshi Nomura, Takahiro Ochiai 2008-01-01
7286027 Microresonator, manufacturing method, and electronic apparatus Masahiro Tada, Shun Mitarai, Koji Naniwada 2007-10-23
7284926 Stick-shaped cosmetic material cartridge Yukikazu Ishida 2007-10-23
7271040 Electrode contact section of semiconductor device 2007-09-18
7271870 Liquid crystal display device and method of making same Kikuo Ono, Yoshiaki Nakayoshi, Nobuyuki Suzuki 2007-09-18
D546905 Radio remote control unit Masahiro Arai, Takahiro Isono 2007-07-17
7215165 Clock generating circuit and clock generating method Shinichi Yamamoto, Koji Okada 2007-05-08
7211861 Insulated gate semiconductor device Satoshi Teramae, Shigeru Hasegawa, Hideaki Ninomiya 2007-05-01
7173594 Display device and driving method thereof Masashi Nakamura, Hiroyuki Nitta, Nobuhiro Takeda 2007-02-06
7173595 Display device and driving method thereof Nobuhiro Takeda 2007-02-06
7142976 Abnormality diagnosis method and apparatus for gas concentration measuring device Yoshinori Inoue, Norikazu Ieda, Reina Kito, Keigo Banno, Tatsuki Hirabayashi 2006-11-28
7095079 Injection enhanced gate transistor including second emitter in dummy region to prevent waveform vibration associated with negative gate capacitance Takahiro Okuno 2006-08-22
7044667 Stick-shaped cosmetic material feeding container Yoshiaki Uehara 2006-05-16
7006069 Display device and driving method thereof Hiroyuki Nitta, Nobuhiro Takeda, Masashi Nakamura 2006-02-28
6992340 Semiconductor device 2006-01-31
6950329 Digital to analog converter including a ferroelectric non-volatile semiconductor memory, and method for converting digital data to analog data Toshiyuki Nishihara, Yukihisa Tsuneda 2005-09-27
6947634 Optical waveguide device Kazuo Tanaka 2005-09-20
6936893 Power semiconductor device Shinichi Umekawa, Tadashi Matsuda, Masakazu Yamaguchi 2005-08-30