YT

Yoshiaki Tanaka

VJ Victor Company Of Japan: 93 patents #6 of 1,489Top 1%
PA Panasonic: 34 patents #418 of 21,108Top 2%
Ricoh Company: 24 patents #864 of 9,818Top 9%
TK Toshiba Tec Kabushiki Kaisha: 21 patents #132 of 1,664Top 8%
Nissan Motor Co.: 20 patents #219 of 8,689Top 3%
KT Kabushiki Kaisha Toshiba: 16 patents #1,863 of 21,451Top 9%
Sharp Kabushiki Kaisha: 13 patents #1,272 of 10,731Top 15%
Tdk: 9 patents #675 of 3,796Top 20%
UC Uchihashi Estec Co.: 9 patents #1 of 10Top 10%
Sumitomo Electric Industries: 8 patents #3,473 of 21,551Top 20%
NM National Research Institute For Metals: 8 patents #4 of 167Top 3%
YE Yokogawa Electric: 8 patents #70 of 1,441Top 5%
Kawasaki: 6 patents #341 of 2,943Top 15%
TL Tokyo Electron Limited: 6 patents #1,241 of 5,567Top 25%
ZC Zeria Pharmaceutical Co.: 5 patents #5 of 123Top 5%
SI Sumitomo Heavy Industries: 4 patents #107 of 917Top 15%
ME Medicaroid: 4 patents #17 of 65Top 30%
SC Sekisui Chemical Co.: 3 patents #246 of 908Top 30%
DC Daiichi Seiyaku Co.: 3 patents #6 of 111Top 6%
SK Showa Shell Sekiyu K.K.: 3 patents #12 of 82Top 15%
MC Mitsubishi Mining & Cement Co.: 3 patents #14 of 110Top 15%
SS Sumitomo Wiring Systems: 3 patents #955 of 2,615Top 40%
HS Hitachi Automotive Systems: 3 patents #507 of 1,636Top 35%
TC Toyo Communication Equipment Co.: 3 patents #10 of 111Top 10%
MC Matsumoto Yushi-Seiyaku Co.: 2 patents #22 of 113Top 20%
DK Daiichi Denshi Kogyo Kabushiki Kaisha: 2 patents #8 of 50Top 20%
HS Harmonic Drive Systems: 2 patents #56 of 147Top 40%
JJ Jvc Victor Company Of Japan: 2 patents #6 of 22Top 30%
KC Kanzaki Paper Manufacturing Co.: 2 patents #90 of 211Top 45%
KZ Komatsu Zenoah: 2 patents #24 of 88Top 30%
LC Lignyte Co.: 2 patents #3 of 24Top 15%
MM Mitsubishi Materials: 2 patents #498 of 1,543Top 35%
NK Nippon Hoso Kyokai: 2 patents #182 of 703Top 30%
TC Tec Co.: 2 patents #17 of 177Top 10%
SO Sony: 2 patents #12,963 of 25,231Top 55%
SK Solar Frontier K.K.: 1 patents #20 of 47Top 45%
NC Nkk Co.: 1 patents #579 of 1,173Top 50%
ML Mitsubishi Petrochemical Company Limited: 1 patents #291 of 670Top 45%
MC Minolta Co.: 1 patents #942 of 1,416Top 70%
KA Kao: 1 patents #1,961 of 3,221Top 65%
TO Toyota: 1 patents #15,335 of 26,838Top 60%
TC Tlv Co.: 1 patents #30 of 54Top 60%
KR Kabushiki Kaisha Honda Rokku: 1 patents #5 of 18Top 30%
JC Japan Petroleum Exploration Co.: 1 patents #32 of 93Top 35%
JO Japan National Oil: 1 patents #8 of 55Top 15%
HK Honda Giken Kogyo K.K.: 1 patents #97 of 311Top 35%
HA H. Lundbeck A/S: 1 patents #292 of 451Top 65%
ET Epson Toyocom: 1 patents #38 of 102Top 40%
DC Dow Corning Toray Silicone Company: 1 patents #139 of 246Top 60%
SE Seiki: 1 patents #8 of 22Top 40%
RE Renesas Electronics: 1 patents #2,739 of 4,529Top 65%
📍 Shimabara, JP: #1 of 395 inventorsTop 1%
Overall (All Time): #1,111 of 4,157,543Top 1%
318
Patents All Time

Issued Patents All Time

Showing 126–150 of 318 patents

Patent #TitleCo-InventorsDate
7551972 Audio signal processing apparatus Shoji Ueno, Norihiko Fuchigami 2009-06-23
7538896 Data processing device generating print jobs in PDL and BMI formats 2009-05-26
D590438 Toner cartridge 2009-04-14
D590437 Toner cartridge 2009-04-14
7481996 Aerosol cosmetic composition Keiko Ishii 2009-01-27
D585485 Toner cartridge 2009-01-27
D585484 Toner cartridge 2009-01-27
7471879 Recording medium and signal processing apparatus Norihiko Fuchigami, Shoji Ueno 2008-12-30
7450828 Recording medium and signal processing apparatus Shoji Ueno, Norihiko Fuchigami 2008-11-11
7450827 Recording medium and signal processing apparatus Shoji Ueno, Norihiko Fuchigami 2008-11-11
7415619 Method and apparatus for recording and reproducing information on and from recording disc Isao Oowaki 2008-08-19
7412958 Internal combustion engine Naoki Takahashi, Hideaki Mizuno, Kenshi Ushijima, Yoshimi Nunome 2008-08-19
7408859 Method and apparatus for recording and reproducing information on and from recording disc Isao Oowaki 2008-08-05
7406252 Encoding apparatus of audio signal, audio disc and disc reproducing apparatus Shoji Ueno, Norihiko Fuchigami 2008-07-29
7398011 Recording medium and audio-signal processing apparatus Norihiko Fuchigami, Shoji Ueno 2008-07-08
7394973 Signal compressing apparatus Shoji Ueno, Norihiko Fuchigami 2008-07-01
7382700 Recording medium and signal processing apparatus Shoji Ueno, Norihiko Fuchigami 2008-06-03
7379413 Recording medium and audio-signal processing apparatus Norihiko Fuchigami, Shoji Ueno 2008-05-27
7360513 Internal combustion engine that uses a variable compression ratio device Shinichi Takemura, Takanobu Sugiyama, Katsuya Moteki 2008-04-22
7327975 Toner cartridge and developing device with tapered and untapered regions 2008-02-05
7298963 Time code generator and time code generating method, time code reader and time code reading method, and video recording and reproducing apparatus Yoshihito Ueda, Tomokiyo Kato, Hiroaki Kikuchi 2007-11-20
7260045 Signal encoding apparatus, signal decoding apparatus, player, and digital signal recording medium having area storing audio title set including data representative of digital audio signal Shoji Ueno, Norihiko Fuchigami 2007-08-21
7254103 Signal encoding apparatus, signal decoding apparatus, player, and digital signal recording medium having area storing audio title set and information for managing audio title set Shoji Ueno, Norihiko Fuchigami 2007-08-07
7248787 Encoding apparatus of audio signal, audio disc and disc reproducing apparatus Shoji Ueno, Norihiko Fuchigami 2007-07-24
7240014 Audio signal processing apparatus Norihiko Fuchigami, Shoji Ueno 2007-07-03