TK

Takayuki Kobayashi

SO Sony: 30 patents #1,169 of 25,231Top 5%
NT NTT: 30 patents #56 of 4,871Top 2%
MC Mitsubishi Chemical: 12 patents #72 of 3,022Top 3%
NM Nippon Micrometal: 7 patents #10 of 39Top 30%
Nsk: 6 patents #247 of 1,559Top 20%
FL Fujitsu Hitachi Plasma Display Limited: 6 patents #33 of 166Top 20%
NC Nippon Steel & Sumikin Materials Co.: 6 patents #8 of 78Top 15%
GL Graphics Communications Laboratories: 6 patents #1 of 3Top 35%
NC Nippon Steel Chemical: 4 patents #22 of 184Top 15%
YC Yoshino Kogyosho Co.: 4 patents #100 of 361Top 30%
HI Hitachi: 4 patents #8,942 of 28,497Top 35%
HC Honda Elesys Co.: 4 patents #4 of 63Top 7%
Yamaha Motor: 3 patents #603 of 2,310Top 30%
KT Kabushiki Kaisha Toshiba: 3 patents #8,011 of 21,451Top 40%
MS Mitsubishi Heavy Industries Thermal Systems: 3 patents #52 of 149Top 35%
NE Nec: 3 patents #4,195 of 14,502Top 30%
NC Nipro Patch Co.: 3 patents #3 of 8Top 40%
SH Showa: 3 patents #75 of 337Top 25%
PA Panasonic: 2 patents #9,678 of 21,108Top 50%
AC Asahi Glass Co.: 2 patents #833 of 2,251Top 40%
NM Nippon Steel & Sumitomo Metal: 2 patents #488 of 1,491Top 35%
Mitsubishi Electric: 2 patents #11,187 of 25,717Top 45%
Mazda Motor: 2 patents #1,722 of 4,755Top 40%
UJ Unisia Jecs: 2 patents #148 of 395Top 40%
Canon: 2 patents #12,681 of 19,416Top 70%
Honda Motor Co.: 1 patents #12,035 of 21,052Top 60%
Ricoh Company: 1 patents #6,936 of 9,818Top 75%
SC Senju Metal Industry Co.: 1 patents #203 of 349Top 60%
FC Funai Electric Co.: 1 patents #624 of 943Top 70%
SG Sulzer-Escher Wyss Gmbh: 1 patents #57 of 128Top 45%
SL Sumitomo Riko Company Limited: 1 patents #206 of 446Top 50%
TO Toshiba: 1 patents #1,121 of 2,688Top 45%
TS Toshiba Energy Systems & Solutions: 1 patents #268 of 569Top 50%
TS Toshiba Plant Systems & Services: 1 patents #26 of 50Top 55%
TC Toyo Ink Sc Holdings Co.: 1 patents #51 of 144Top 40%
VG Vitesco Technologies Gmbh: 1 patents #268 of 668Top 45%
YA Yazaki: 1 patents #2,077 of 3,427Top 65%
FL Funai Electric Engineering Company Limited: 1 patents #2 of 5Top 40%
MI Mitsuibshi Heavy Industries: 1 patents #4 of 121Top 4%
NC Nippon Light Metal Company: 1 patents #203 of 499Top 45%
KO Konami: 1 patents #203 of 445Top 50%
NC Nippon Steel Materials Co.: 1 patents #16 of 34Top 50%
KC Kinugawa Rubber Ind. Co.: 1 patents #22 of 69Top 35%
HY Hymo: 1 patents #7 of 30Top 25%
NC Nkk Co.: 1 patents #579 of 1,173Top 50%
Overall (All Time): #4,835 of 4,157,543Top 1%
168
Patents All Time

Issued Patents All Time

Showing 101–125 of 168 patents

Patent #TitleCo-InventorsDate
8057167 Fan motor Atsushi Suzuki, Kazuyuki Kamiya, Yuuko Enya, Takahisa Hirano 2011-11-15
8016958 High strength aluminum alloy sheet and method of production of same Pizhi Zhao, Toshiya Anami, Kiyomi Tsuchiya 2011-09-13
7990341 Plasma display device Naoki Itokawa, Tetsuya Sakamoto, Tomokatsu Kishi, Yasunobu Hashimoto 2011-08-02
7976865 Medical tape preparation Naohisa Kawamura, Hidenori Sawada 2011-07-12
7911419 Plasma display panel driving method and plasma display apparatus Yasunobu Hashimoto, Tomokatsu Kishi, Tetsuya Sakamoto, Naoki Itokawa, Yoshimi Kawanami +4 more 2011-03-22
7893580 Positioning mechanism of resolver and electrically-driven power steering apparatus 2011-02-22
7880689 Drive circuit Tomokatsu Kishi, Tetsuya Sakamoto, Akihiro Takagi, Satoru Nishimura, Yoshikazu Kanazawa +2 more 2011-02-01
7765674 Magnet cover caulking method of electric motor Masami Nakano 2010-08-03
7667671 Plasma display device and method for driving the same Tomokatsu Kishi, Naoki Itokawa, Yasunobu Hashimoto 2010-02-23
7573440 Driving method of plasma display panel and plasma display device Takashi Sasaki, Naoki Itokawa 2009-08-11
7518573 Driving method of plasma display panel and plasma display device Takashi Sasaki, Naoki Itokawa 2009-04-14
7504056 Extrusion molding system and method 2009-03-17
7374462 Terminal for rotating armature 2008-05-20
7295109 Monitoring system 2007-11-13
7204433 Method of manufacturing a fuel injection valve Hideo Kato 2007-04-17
7201330 Fuel injection valve Hideo Kato 2007-04-10
D531990 Combined audio player and hard disc drive 2006-11-14
D523414 Radio receiver 2006-06-20
D518065 Audio player 2006-03-28
6991188 Engine fuel injection valve and manufacturing method for nozzle plate used for the same injection valve Masatoshi Yanase, Hiroaki Hirata, Hiroki Nakagane 2006-01-31
6811104 Fuel injection valve Hideo Kato 2004-11-02
6779710 Mounting parts peel suppressing soldering method, electronic circuit baseboard, and electronic instrument Minoru Igarashi, Katsuhiko Mukai, Masashi Isoda 2004-08-24
D486812 Disc player 2004-02-17
D477299 Combined tape player, disc player and radio receiver 2003-07-15
D470473 Speaker box 2003-02-18