TK

Takashi Kobayashi

HI Hitachi: 83 patents #56 of 28,497Top 1%
Canon: 60 patents #466 of 19,416Top 3%
RT Renesas Technology: 27 patents #31 of 3,337Top 1%
JS Jfe Steel: 27 patents #43 of 1,401Top 4%
OD Oki Data: 21 patents #12 of 635Top 2%
SO Sony: 19 patents #2,183 of 25,231Top 9%
Mitsubishi Electric: 18 patents #1,216 of 25,717Top 5%
HC Hitachi Device Engineering Co.: 18 patents #6 of 514Top 2%
Fujitsu Limited: 16 patents #1,836 of 24,456Top 8%
FC Fuji Electric Co.: 16 patents #162 of 2,643Top 7%
CC Citizen Electronics Co.: 14 patents #15 of 252Top 6%
TL Tokyo Electron Limited: 13 patents #516 of 5,567Top 10%
ST Sii Crystal Technology: 13 patents #1 of 15Top 7%
KT Kabushiki Kaisha Toshiba: 12 patents #2,533 of 21,451Top 15%
SE Seiko Epson: 11 patents #1,668 of 7,774Top 25%
MC Mitsubishi Gas Chemical Company: 10 patents #181 of 1,727Top 15%
SI Seiko Instruments: 9 patents #182 of 1,437Top 15%
SC Shin-Etsu Chemical Co.: 9 patents #445 of 2,176Top 25%
FU Fujifilm: 8 patents #1,085 of 4,519Top 25%
Sumitomo Electric Industries: 8 patents #3,473 of 21,551Top 20%
SS Sumitomo Wiring Systems: 8 patents #456 of 2,615Top 20%
UI Ube Industries: 8 patents #125 of 1,686Top 8%
HM Hitachi Medical: 8 patents #84 of 680Top 15%
Yamaha Motor: 7 patents #221 of 2,310Top 10%
SC Sankyo Holdings Co.: 7 patents #84 of 700Top 15%
Kubota: 6 patents #338 of 2,059Top 20%
DE Denso: 6 patents #2,220 of 11,792Top 20%
HO Horkos: 5 patents #5 of 22Top 25%
Honda Motor Co.: 5 patents #4,418 of 21,052Top 25%
MC Murata Manufacturing Co.: 5 patents #1,480 of 5,295Top 30%
TC Tgk Co.: 4 patents #16 of 64Top 25%
NO Nippon Mitsubishi Oil: 4 patents #15 of 158Top 10%
NC Nkk Co.: 4 patents #135 of 1,173Top 15%
TI Takeda Chemical Industries: 3 patents #379 of 1,420Top 30%
PL Pfu Limited: 3 patents #122 of 478Top 30%
YE Yokogawa Electric: 3 patents #261 of 1,441Top 20%
ZG Zexel Gmbh: 3 patents #72 of 348Top 25%
MI Mitsui Toatsu Chemicals, Incorporated: 3 patents #456 of 1,543Top 30%
NT NTT: 3 patents #1,627 of 4,871Top 35%
SC Sumitomo Special Metals Co.: 3 patents #65 of 262Top 25%
KA Kao: 2 patents #1,388 of 3,221Top 45%
ST Sandisk Technologies: 2 patents #967 of 2,224Top 45%
HC Hitachi Car Engineering Co.: 2 patents #204 of 465Top 45%
MM Mitsubishi Materials: 2 patents #498 of 1,543Top 35%
SC Sumitomo Metal Mining Co.: 2 patents #253 of 736Top 35%
MC Meiwa Industry Co.: 2 patents #1 of 13Top 8%
RE Renesas Electronics: 2 patents #1,855 of 4,529Top 45%
HH Hitachi High-Technologies: 2 patents #968 of 1,917Top 55%
SU Subaru: 2 patents #413 of 1,436Top 30%
HC Hitachi Ulsi Systems Co.: 2 patents #419 of 867Top 50%
Toshiba Memory: 2 patents #853 of 1,971Top 45%
NO Nippon Oil: 2 patents #264 of 773Top 35%
HE Hermes-Epitek: 2 patents #11 of 49Top 25%
FC Fuji Electric Device Technology Co.: 2 patents #44 of 205Top 25%
NI Nissan Chemical Industries: 2 patents #451 of 1,150Top 40%
NC Nissei Asb Machine Co.: 2 patents #49 of 103Top 50%
EA E.I. Du Pont De Nemours And: 2 patents #2,942 of 8,010Top 40%
NB Nohmi Bosai: 2 patents #28 of 90Top 35%
KY Kyb: 2 patents #102 of 347Top 30%
PA Panasonic: 2 patents #9,678 of 21,108Top 50%
FI Fujifilm Business Innovation: 2 patents #2,833 of 5,238Top 55%
HR Harness System Technologies Research: 2 patents #34 of 103Top 35%
TC Toshiba Carrier: 1 patents #69 of 163Top 45%
CL C.I. Kasei Company, Limited: 1 patents #17 of 42Top 45%
DL Daiichi Sankyo Company, Limited: 1 patents #515 of 842Top 65%
DC Diesel Kiki Co.: 1 patents #181 of 366Top 50%
GE Geneial: 1 patents #76 of 188Top 45%
GC Great Computer: 1 patents #11 of 21Top 55%
HI Hitach: 1 patents #1 of 68Top 2%
HC Hokko Chemical Industry Co.: 1 patents #66 of 157Top 45%
IJ Ishikawajima-Harima Jukogyo: 1 patents #170 of 494Top 35%
IE Itt Manufacturing Enterprises: 1 patents #577 of 1,404Top 45%
KC Katsuragawa Electric Co.: 1 patents #2 of 8Top 25%
KS Kawasaki Steel: 1 patents #889 of 1,922Top 50%
KC Konishiroku Photo Industry Co.: 1 patents #532 of 894Top 60%
KC Kuken Co.: 1 patents #4 of 9Top 45%
KU Kurimoto: 1 patents #46 of 113Top 45%
LG Lion Group: 1 patents #229 of 587Top 40%
MB Mitsubishi Fuso Truck And Bus: 1 patents #47 of 114Top 45%
MM Mitsubishi Motors: 1 patents #856 of 1,823Top 50%
NJ National Space Development Agency Of Japan: 1 patents #12 of 103Top 15%
NE Nec: 1 patents #7,889 of 14,502Top 55%
NS Nec Toshiba Space Systems: 1 patents #14 of 55Top 30%
NC Nippon Kokan Co.: 1 patents #290 of 735Top 40%
NC Nippondenso Co.: 1 patents #1,765 of 3,479Top 55%
NK Nohmi Bosai Kogyo Kabushiki Kaisha: 1 patents #8 of 22Top 40%
OI Oiles: 1 patents #134 of 253Top 55%
OC Oki Electric Industry Co.: 1 patents #1,459 of 2,807Top 55%
OC Osaka Gas Co.: 1 patents #252 of 689Top 40%
Ricoh Company: 1 patents #6,936 of 9,818Top 75%
SK Sanki Kogyo Kabushiki Kaisha: 1 patents #14 of 33Top 45%
SI Sankin Industry: 1 patents #5 of 23Top 25%
Sharp Kabushiki Kaisha: 1 patents #6,861 of 10,731Top 65%
SH Shinkawa: 1 patents #131 of 229Top 60%
SC Starlite Co.: 1 patents #3 of 44Top 7%
SU Subaru: 1 patents #819 of 1,684Top 50%
SI Sumitomo Metal Industries: 1 patents #630 of 1,462Top 45%
TO Toshiba: 1 patents #1,121 of 2,688Top 45%
TI Toray Industries: 1 patents #2,000 of 3,690Top 55%
Brother Kogyo: 1 patents #2,155 of 2,767Top 80%
TK Toshiba Tec Kabushiki Kaisha: 1 patents #1,144 of 1,664Top 70%
WC West Electric Co.: 1 patents #41 of 78Top 55%
Overall (All Time): #303 of 4,157,543Top 1%
557
Patents All Time

Issued Patents All Time

Showing 251–275 of 557 patents

Patent #TitleCo-InventorsDate
7327662 Optical pickup and optical disk drive Tadashi Taniguchi 2008-02-05
7304345 Non-volatile semiconductor memory and method of making same, and semiconductor device and method of making device Tetsuo Adachi, Masataka Kato, Toshiaki Nishimoto, Nozomu Matsuzaki, Yoshimi Sudou +1 more 2007-12-04
7302195 Image forming apparatus and image processing system 2007-11-27
7295240 Electronic apparatus Masamichi Ito 2007-11-13
7294880 Semiconductor non-volatile memory cell with a plurality of charge storage regions Taro Osabe, Tomoyuki Ishii, Kazuo Yano 2007-11-13
7283400 Nonvolatile semiconductor storage device Hideaki Kurata, Naoki Kobayashi, Shunichi Saeki, Takayuki Kawahara, Yoshinori Takase +4 more 2007-10-16
7280457 Optical disc with an improved compound lens Tadashi Taniguchi 2007-10-09
7271846 Receiving apparatus 2007-09-18
7264980 Method of mounting light emitting element Masafumi Ozawa, Hiroshi Yoshida 2007-09-04
7242038 Heterojunction bipolar transistor Yasuhiro Oda, Kenji Kurishima, Haruki Yokoyama 2007-07-10
7238582 Semiconductor device and process of producing the same Hiromi Shimamoto, Takashi Uchino, Takeo Shiba, Kazuhiro Ohnishi, Yoichi Tamaki +2 more 2007-07-03
7224079 Driving/electric-power generating system for vehicle Hiroshi Kanazawa, Noriaki Hino, Shinji Shirakawa, Keiichi Mashino, Masanori Tsuchiya 2007-05-29
7215034 Power supply system for vehicle Noriaki Hino, Shinichi Fujino, Hiroshi Kanazawa, Toshiyuki Innami 2007-05-08
7195976 Non-volatile semiconductor memory and method of making same, and semiconductor device and method of making device Tetsuo Adachi, Masataka Kato, Toshiakl Nishimoto, Nozomu Matsuzaki, Yoshimi Sudou +1 more 2007-03-27
7195967 Nonvolatile semiconductor memory device and manufacturing method thereof Yoshitaka Sasago 2007-03-27
7190017 Semiconductor device and method of manufacturing the same Yoshitaka Sasago 2007-03-13
7184318 Semiconductor memory device Hideaki Kurata, Kazuo Otsuga, Yoshitaka Sasago, Tsuyoshi Arigane 2007-02-27
7180774 Semiconductor integrated circuit device including first, second and third gates Hideaki Kurata, Naoki Kobayashi, Hitoshi Kume, Katsutaka Kimura, Shunichi Saeki 2007-02-20
7151335 Permanent magnet rotating electric machine and electric car using the same Fumio Tajima, Yutaka Matsunobu, Masashi Kitamura, Noriaki Hino, Shigeru Kakugawa +1 more 2006-12-19
7141475 Non-volatile semiconductor memory and method of making same, and semiconductor device and method of making device Tetsuo Adachi, Masataka Kato, Toshiaki Nishimoto, Nozomu Matsuzaki, Yoshimi Sudou +1 more 2006-11-28
7139011 Ink sheet cartridge and exchangeable ink sheet set Hisashi Igi, Toshiaki Ando 2006-11-21
7132330 Nonvolatile semiconductor memory device with improved gate oxide film arrangement 2006-11-07
7126888 Optical pickup apparatus for detecting a focus-error signal using a spot size detection method 2006-10-24
7123621 Data communication system, data communication method and data communication apparatus Mitsuo Niida, Shinichi Hatae, Shinji Ohnishi 2006-10-17
7105409 Semiconductor integrated circuit device and process for producing the same Yasushi Goto, Tokuo Kure, Hideaki Kurata, Hitoshi Kume, Katsutaka Kimura +1 more 2006-09-12