YT

Yoshikazu Takahashi

Brother Kogyo: 80 patents #46 of 2,767Top 2%
FC Fuji Electric Co.: 24 patents #68 of 2,643Top 3%
SO Sony: 17 patents #2,459 of 25,231Top 10%
TC Toyo Stauffer Chemical Co.: 10 patents #2 of 16Top 15%
OC Oki Electric Industry Co.: 9 patents #158 of 2,807Top 6%
RI Riken: 6 patents #103 of 1,824Top 6%
MC Mitsuba Electric Manufacturing Co.: 5 patents #7 of 176Top 4%
ZK Zaidan Hojin Biseibutsu Kagaku Kenkyu Kai: 5 patents #27 of 194Top 15%
JI Japan Atomic Energy Research Institute: 5 patents #27 of 609Top 5%
TK Terumo Kabushiki Kaisha: 4 patents #338 of 1,558Top 25%
UL Ulvac: 3 patents #134 of 680Top 20%
OC Oki Semiconductor Co.: 3 patents #60 of 526Top 15%
Canon: 3 patents #11,241 of 19,416Top 60%
SC Seiren Co.: 2 patents #26 of 165Top 20%
HI Hitachi: 2 patents #13,388 of 28,497Top 50%
Kyocera: 2 patents #1,365 of 3,732Top 40%
MF Microbial Chemistry Research Foundation: 2 patents #34 of 110Top 35%
NE Nec: 2 patents #5,510 of 14,502Top 40%
OC Octec: 2 patents #6 of 42Top 15%
TT The University Of Tokyo: 2 patents #500 of 2,633Top 20%
FI Fujifilm Business Innovation: 2 patents #2,833 of 5,238Top 55%
FC Furukawa Electric Co.: 1 patents #1,242 of 2,370Top 55%
NG Nihon Shinku Gijutsu: 1 patents #54 of 128Top 45%
NC Nihon Seimitsu Sokki Co.: 1 patents #9 of 18Top 50%
SC Sanken Electric Co.: 1 patents #175 of 315Top 60%
MO Moresco: 1 patents #19 of 41Top 50%
SC Sumitomo Chemical: 1 patents #2,469 of 4,033Top 65%
Sumitomo Electric Industries: 1 patents #13,249 of 21,551Top 65%
TL Teijin Limited: 1 patents #850 of 1,631Top 55%
MI Mikuni: 1 patents #91 of 198Top 50%
Fujitsu Limited: 1 patents #14,843 of 24,456Top 65%
TU Tohoku University: 1 patents #615 of 1,680Top 40%
KU Kyoto University: 1 patents #568 of 1,688Top 35%
TU Tsinghua University: 1 patents #1,221 of 2,815Top 45%
KT Kabushiki Kaisha Toshiba: 1 patents #13,537 of 21,451Top 65%
HC Hokko Chemical Industry Co.: 1 patents #66 of 157Top 45%
HE Hitachi Micro Computer Engineering: 1 patents #131 of 393Top 35%
IBM: 1 patents #44,794 of 70,183Top 65%
NS Nippon Steel: 1 patents #2,111 of 4,423Top 50%
Nissan Motor Co.: 1 patents #4,519 of 8,689Top 55%
NC Nittoku Engineering Co.: 1 patents #9 of 30Top 30%
Overall (All Time): #3,596 of 4,157,543Top 1%
194
Patents All Time

Issued Patents All Time

Showing 51–75 of 194 patents

Patent #TitleCo-InventorsDate
7779172 Activator, DMA transfer system, DMA transfer method Nobuo Sasaki, Kaoru Yamanoue, Shinichi Honda 2010-08-17
7740344 Liquid droplet jetting apparatus and ink-jet printer Tatsuya Shindo 2010-06-22
7703896 Liquid-droplet jetting apparatus and liquid transporting apparatus 2010-04-27
7699444 Liquid droplet-jetting apparatus and method for producing liquid droplet-jetting apparatus 2010-04-20
7684884 Audio processor, input/output processing apparatus, and information processing apparatus Shinichi Honda, Kaoru Yamanoue, Takashi Toyoda, Nobuo Sasaki 2010-03-23
7669496 Driving force transmission apparatus and sheet conveyance apparatus 2010-03-02
7667305 Semiconductor device 2010-02-23
7637591 Inkjet head, inkjet recording apparatus and method of forming dot pattern Hiroto Sugahara 2009-12-29
7625074 Liquid droplet-jetting apparatus and ink-jet printer Masatomo Kojima, Hiroyuki Ishikawa, Masaharu Ito, Shin Hasegawa, Koichiro Hara +2 more 2009-12-01
7597422 Ink-jet printer, head for ink-jet printer and flexible cable usable for the same Naoki Katayama 2009-10-06
7546021 Content reproduction device and method, recording medium, and program 2009-06-09
7543918 Liquid jetting head and method for producing the same Naoki Katayama, Hiroto Sugahara 2009-06-09
7528005 Method of manufacturing chip size package semiconductor device without intermediate substrate Takashi Ohsumi 2009-05-05
7489286 Display apparatus Kimitaka Kawase, Minoru Nakano 2009-02-10
7448613 Sheet feeding apparatus and image forming apparatus 2008-11-11
7438403 Inkjet printhead with compensating member 2008-10-21
7410232 Ink-droplet ejecting apparatus 2008-08-12
7334879 Ink-jet head 2008-02-26
7335970 Semiconductor device having a chip-size package Masami Suzuki, Masaru Kimura 2008-02-26
7279543 Anti-bacterial polymer and method for the preparation thereof, anti-bacterial polymer film and method for the preparation thereof, and article having such a film on the surface thereof Hagane Irikura 2007-10-09
7264339 Droplet ejecting apparatus 2007-09-04
7244807 Aromatic polyester film and production process thereof Shinji Ohtomo, Satoshi Okamoto 2007-07-17
7145784 DC power source apparatus Mizuki Utsuno, Hiroyuki Chikashige, Hiromi Koiwai 2006-12-05
7134746 Piezoelectric transducer for use in ink ejector and method of manufacturing the piezoelectric transducer 2006-11-14
7121651 Droplet-jetting device with pressure chamber expandable by elongation of pressure-generating section Hiroyuki Ishikawa 2006-10-17