TY

Takeshi Yamaguchi

KT Kabushiki Kaisha Toshiba: 82 patents #122 of 21,451Top 1%
Sharp Kabushiki Kaisha: 47 patents #184 of 10,731Top 2%
IN Intermolecular: 35 patents #18 of 248Top 8%
S3 Sandisk 3D: 34 patents #10 of 180Top 6%
PA Panasonic: 19 patents #1,080 of 21,108Top 6%
Sumitomo Electric Industries: 11 patents #2,408 of 21,551Top 15%
KM Konica Minolta: 10 patents #260 of 2,718Top 10%
Toshiba Memory: 9 patents #169 of 1,971Top 9%
MC Mitsumi Electric Co.: 8 patents #104 of 935Top 15%
SO Sony: 8 patents #5,352 of 25,231Top 25%
NI Nipro: 6 patents #36 of 473Top 8%
HI Hitachi: 5 patents #7,555 of 28,497Top 30%
HC Hitachi Construction Machinery Co.: 5 patents #242 of 1,234Top 20%
Mitsubishi Electric: 4 patents #7,099 of 25,717Top 30%
NC Nikko-Materials Co.: 4 patents #8 of 74Top 15%
Canon: 4 patents #10,118 of 19,416Top 55%
SC Shindengen Electric Manufacturing Co.: 4 patents #52 of 307Top 20%
SC Sanyo Electric Co.: 4 patents #1,493 of 6,347Top 25%
UC U-Mhi Platech Co.: 3 patents #5 of 13Top 40%
TU Tohoku University: 3 patents #210 of 1,680Top 15%
DP Daio Paper: 3 patents #54 of 258Top 25%
RC Riken Vitamin Co.: 3 patents #1 of 53Top 2%
HM Hitachi Maxell: 3 patents #330 of 1,211Top 30%
NE Nec: 3 patents #4,195 of 14,502Top 30%
TW The Japan Steel Works: 3 patents #88 of 643Top 15%
SE Sega Enterprises: 2 patents #47 of 368Top 15%
CK Calsonic Kansei: 2 patents #178 of 675Top 30%
FL Furuno Electric Company Limited: 2 patents #137 of 407Top 35%
HC Hitachi Ulsi Systems Co.: 2 patents #419 of 867Top 50%
Honda Motor Co.: 2 patents #8,527 of 21,052Top 45%
JG Jgc: 2 patents #69 of 393Top 20%
KC Konami Digital Entertainment Co.: 2 patents #166 of 611Top 30%
Kyocera: 2 patents #1,365 of 3,732Top 40%
OI Oiles: 2 patents #84 of 253Top 35%
TI Tokyo Electric Power Company Holdings, Incorporated: 2 patents #90 of 711Top 15%
TC Toshiba Matsushita Display Technology Co.: 2 patents #66 of 235Top 30%
Ngk Spark Plug Co.: 1 patents #959 of 1,594Top 65%
MI Minolta: 1 patents #729 of 1,109Top 70%
KM Konica Minolta: 1 patents #986 of 1,361Top 75%
Kioxia: 1 patents #1,054 of 1,813Top 60%
HS Hitachi Microcomputer System: 1 patents #104 of 257Top 45%
TL Teijin Fibers Limited: 1 patents #22 of 77Top 30%
TL Teijin Limited: 1 patents #850 of 1,631Top 55%
HC Hitachi Information Technology Co.: 1 patents #20 of 121Top 20%
FU Fujikura: 1 patents #788 of 1,407Top 60%
AG Agc: 1 patents #509 of 954Top 55%
HA Hanano: 1 patents #3 of 16Top 20%
Casio Computer Co.: 1 patents #1,284 of 1,970Top 70%
CA Calsonic: 1 patents #72 of 204Top 40%
UC Ube Machinery Corporation: 1 patents #22 of 59Top 40%
AC Asahi Glass Co.: 1 patents #1,233 of 2,251Top 55%
AT Arco Chemical Technology: 1 patents #171 of 285Top 60%
RS Ricoh Printing Systems: 1 patents #97 of 200Top 50%
NI Nikon: 1 patents #1,647 of 2,493Top 70%
Overall (All Time): #1,503 of 4,157,543Top 1%
283
Patents All Time

Issued Patents All Time

Showing 151–175 of 283 patents

Patent #TitleCo-InventorsDate
8553266 Digital multifunction printer for mounting removable external storage device and image data storage system Kunihisa Chiba, Yoichi Kimura, Kazuyuki Ohgida 2013-10-08
8552413 Nonvolatile memory device using a tunnel nitride as a current limiter element Mihir Tendulkar, Tim Minvielle, Yun Wang 2013-10-08
8542397 Image display control device and image forming apparatus including the same Masato Shiozaki, Hirotaka Kodama, Kazuyuki Ogida, Atsuhiko Murakami, Takayuki Kawasato 2013-09-24
8541766 Nonvolatile memory device and nonvolatile memory apparatus Chikayoshi Kamata 2013-09-24
8487345 Information recording and reproducing device Takayuki Tsukamoto, Tsukasa Nakai, Akira Kikitsu, Sumio Ashida 2013-07-16
8469807 Game device, game control method, and information memory medium 2013-06-25
8466857 Image display apparatus for adjusting luminance of a display based on remaining battery level and estimated power consumption 2013-06-18
8466005 Method for forming metal oxides and silicides in a memory device Dipankar Pramanik, Tony P. Chiang, Tim Minvielle 2013-06-18
8431920 Information recording and reproducing device for high-recording density Chikayoshi Kamata, Takayuki Tsukamoto, Tsukasa Nakai, Takahiro Hirai, Shinya Aoki +1 more 2013-04-30
8416606 Information recording and reproducing device Takayuki Tsukamoto, Tsukasa Nakai, Chikayoshi Kamata, Mariko Hayashi, Fumihiko Aiga 2013-04-09
8410540 Non-volatile memory device including a stacked structure and voltage application portion Takeshi Araki, Mariko Hayashi, Kohichi Kubo, Takayuki Tsukamoto 2013-04-02
8392833 Image forming apparatus Masanori Matsumoto, Syoichiro Yoshiura 2013-03-05
8365251 User management system, user management method, information recording medium and user management program 2013-01-29
8350823 Coordinate position detecting device Takao Hasegawa, Hiroshi Hamada, Ryota Takahashi 2013-01-08
8288748 Information recording and reproducing device Takayuki Tsukamoto, Chikayoshi Kamata, Takahiro Hirai, Shinya Aoki, Kohichi Kubo 2012-10-16
8274481 Display device with touch sensor, and drive method for the device Tomohiko Nishimura, Saburoh Miyamoto, Toshihisa Nakano, Hiroshi Hamada 2012-09-25
8262685 Disposable lancing device Kohzo Ishikura, Ken Suzuki 2012-09-11
8221233 Computer program product Masayuki Sumi, Junichiro Matsuura, Masaru Moriguchi 2012-07-17
8120942 Semiconductor memory device Mariko Hayashi, Hirofumi Inoue, Takeshi Araki, Koichi Kubo 2012-02-21
8110895 Circuit substrate structure and circuit apparatus Toshikazu Imaoka, Tetsuro Sawai, Atsushi Saita 2012-02-07
8089796 Information recording and reproducing device Takayuki Tsukamoto, Chikayoshi Kamata, Tsukasa Nakai, Takahiro Hirai, Shinya Aoki +1 more 2012-01-03
8049049 Method of upgrading biomass, upgraded biomass, biomass water slurry and method of producing same, upgraded biomass gas, and method of gasifying biomass Chiaki Suyama, Shinichi Tokuda, Masao Tsurui, Yoshinori Suto, Koji Tamura +3 more 2011-11-01
7866451 Damper and automobile seat having the damper Masamitsu Kojima, Atsushi Arai, Yoshihiro Harada 2011-01-11
7850904 High-pressure treatment apparatus and method for operating high-pressure treatment apparatus Katsuaki Osato, Muneo Omura, Yoshinori Suto, Koji Tamura, Masao Tsurui +3 more 2010-12-14
7842628 Woven or knitted fabric containing two different yarns and clothing comprising the same Satoshi Yasui, Seiji Mizohata, Kengo Tanaka 2010-11-30