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 76–100 of 194 patents

Patent #TitleCo-InventorsDate
7063721 Woven tubing for stent type blood vascular prosthesis and stent type blood vascular prosthesis using the tubing Teruhisa Yamazaki, Sobei Wakabayashi 2006-06-20
7048362 Apparatus for ejecting droplets and method for manufacturing the same 2006-05-23
7049687 Tape carrier package having stacked semiconductor elements, and short and long leads Kaname Kobayashi 2006-05-23
7000649 Woven tubing for stent type blood vascular prosthesis and stent type blood vascular prosthesis using the tubing Teruhisa Yamazaki, Sobei Wakabayashi 2006-02-21
6993812 Method of manufacturing the piezoelectric transducer 2006-02-07
6939892 Compositions for treating or preventing malaria and method of treating malaria Tomio Takeuchi, Yusuke Wataya, Munekazu Iinuma, Hye-Sook Kim, Hiroomi Watabe +1 more 2005-09-06
6926382 Ink-jet head and ink-jet printer Atsushi Ito 2005-08-09
6918660 Ink ejecting device 2005-07-19
6863383 Piezoelectric transducer and ink ejector using the piezoelectric transducer 2005-03-08
6834392 Disk reading/writing device and readable/writable disk Katsuya Nakagawa 2004-12-21
6783501 Heart rate monitor and heart rate measuring method Wayne Baker, Hajime Shiogai, Shinji Koshino, Shintaro Mitsuhashi 2004-08-31
6778963 Speech recognition system for car navigation and microphone Toru Yamamoto, Makoto Akabane, Masashi Ohkubo, Eiji Yamamoto, Satoko Ikezawa 2004-08-17
6765299 Semiconductor device and the method for manufacturing the same Takashi Ohsumi 2004-07-20
6739704 Piezoelectric transducer and ink ejector using piezoelectric transducer 2004-05-25
6725155 Method and apparatus for information processing, and medium for information processing Yasuhiko Kato, Kenichiro Kobayashi, Masanori Omote, Ai Kato 2004-04-20
6709091 Ink ejection device and driving method therefor 2004-03-23
6710437 Semiconductor device having a chip-size package Masami Suzuki, Masaru Kimura 2004-03-23
6695439 Piezoelectric transducer and liquid droplet ejection device 2004-02-24
6685399 High-aseismic reinforced concrete pier using unbonded high-strength core member Hirokazu Iemura 2004-02-03
6679588 Piezoelectric transducer and ink ejector using piezoelectric transducer 2004-01-20
6664618 Tape carrier package having stacked semiconductor elements, and short and long leads Kaname Kobayashi 2003-12-16
6655790 Piezoelectric actuator and fluid jet apparatus and method for manufacturing the piezoelectric actuator and the fluid jet apparatus 2003-12-02
6589817 Semiconductor device, method for manufacturing the same, and method for mounting the same Masami Suzuki, Masaru Kimura 2003-07-08
6527354 Satellite droplets used to increase resolution 2003-03-04
6447479 Blood vessel dilatation apparatus Masakiyo Nobuyoshi, Shigeyuki Mineo, Kenichi Kumoyama 2002-09-10