TH

Takashi Hasegawa

MC Murata Manufacturing Co.: 51 patents #53 of 5,295Top 2%
Canon: 51 patents #700 of 19,416Top 4%
PA Panasonic: 47 patents #244 of 21,108Top 2%
Ricoh Company: 18 patents #1,197 of 9,818Top 15%
SO Sony: 16 patents #2,631 of 25,231Top 15%
HI Hitachi: 14 patents #2,889 of 28,497Top 15%
Sumitomo Electric Industries: 11 patents #2,408 of 21,551Top 15%
TO Toyota: 8 patents #3,629 of 26,838Top 15%
Fujitsu Limited: 8 patents #3,989 of 24,456Top 20%
JS Jt International Sa: 8 patents #8 of 162Top 5%
JT Japan Tobacco: 7 patents #67 of 1,187Top 6%
FI Fujifilm Business Innovation: 7 patents #168 of 1,659Top 15%
NC Nippondenso Co.: 7 patents #296 of 3,479Top 9%
AC Asmo Co.: 5 patents #88 of 745Top 15%
DI Daikin Industries: 4 patents #820 of 2,957Top 30%
CO Comcast: 4 patents #954 of 4,447Top 25%
KK Kanegafuchi Kagaku Kogyo: 4 patents #134 of 691Top 20%
TC Toagosei Co.: 4 patents #48 of 338Top 15%
Honda Motor Co.: 3 patents #6,619 of 21,052Top 35%
AD Advantest: 3 patents #330 of 1,193Top 30%
SC Sega Sammy Creation: 3 patents #2 of 26Top 8%
Kyocera: 3 patents #999 of 3,732Top 30%
FC France Bed Co.: 2 patents #14 of 50Top 30%
OC Olympus Optical Co.: 2 patents #1,178 of 2,334Top 55%
NO Noritz: 2 patents #93 of 228Top 45%
SK Showa Denko Kabushikikaisha: 1 patents #1 of 20Top 5%
SK Showa Denko K.K.: 1 patents #940 of 1,736Top 55%
HC Hitachi Engineering Co.: 1 patents #187 of 572Top 35%
TI Takeda Chemical Industries: 1 patents #745 of 1,420Top 55%
TL Tokyo Electron Limited: 1 patents #3,538 of 5,567Top 65%
TI Toray Industries: 1 patents #2,000 of 3,690Top 55%
YL Ykk Europe Limited: 1 patents #2 of 12Top 20%
DE Denso: 1 patents #6,940 of 11,792Top 60%
SC Sanyo Electric Co.: 1 patents #3,644 of 6,347Top 60%
KT Kaneka Texas: 1 patents #8 of 16Top 50%
KS Kitz Sct: 1 patents #7 of 22Top 35%
Mazda Motor: 1 patents #2,563 of 4,755Top 55%
MC Mochida Pharmaceutical Co.: 1 patents #173 of 309Top 60%
NU National University Corporation Saitama University: 1 patents #26 of 128Top 25%
NC Nippon Wiper Blade Co.: 1 patents #6 of 31Top 20%
MC Mitsubishi Chemical: 1 patents #294 of 716Top 45%
Nissan Motor Co.: 1 patents #4,519 of 8,689Top 55%
OC Otsuka Pharmaceutical Co.: 1 patents #681 of 1,273Top 55%
RK Riso Kagaku: 1 patents #321 of 551Top 60%
KA Kaneka: 1 patents #886 of 1,525Top 60%
📍 Yokohama, TX: #1 of 49 inventorsTop 3%
Overall (All Time): #1,236 of 4,157,543Top 1%
305
Patents All Time

Issued Patents All Time

Showing 176–200 of 305 patents

Patent #TitleCo-InventorsDate
7150810 Sputtering target and method for fabricating the same 2006-12-19
7017210 Rising-type bed apparatus and mattress Kei Ooyama 2006-03-28
7019074 Curable composition Seigo Nakamura 2006-03-28
7003213 Automatic broadcast program recorder 2006-02-21
6971166 Method of manufacturing a nonreciprocal device Toshihiro Makino, Hiroki Dejima, Takashi Kawanami, Masakatsu Mori, Takahiro Jodo 2005-12-06
6965276 Two port type isolator and communication device 2005-11-15
6900704 Two-port isolator and communication device 2005-05-31
6888432 Laminated substrate, method of producing the same, nonreciprocal circuit element, and communication device 2005-05-03
6882262 Nonreciprocal circuit device and communication device using same 2005-04-19
6880227 Method for manufacturing nonreciprocal circuit device, nonreciprocal circuit device, and communication apparatus incorporating the same 2005-04-19
6861922 Nonreciprocal circuit device including two series resonant circuits having differing resonant frequencies 2005-03-01
6842939 Wiper pivot device Yoshimasa Sato, Yuji Watanabe 2005-01-18
6829816 Method of manufacturing nonreciprocal circuit device Yasuhiro Nakagawa, Takashi Kawanami, Yoshihiro Murai 2004-12-14
6828870 Nonreciprocal circuit device having a casing comprising two members of different thicknesses 2004-12-07
D498216 Television receiver Mitsuru Takami, Takashi Inoue 2004-11-09
6816027 Three-port nonreciprocal circuit device and communication apparatus 2004-11-09
6804854 Windshield wiper device mounting washer nozzle and hose Atsuo Suzuki, Kazuhide Kumo, Tomonori Iso 2004-10-19
6798311 Nonreciprocal circuit device with a solenoid-shaped inductor generating perpendicular flux 2004-09-28
6786717 Combustion apparatus Masahiko Shimazu, Yasutaka Kuriyama, Takao Morigaki, Hidenori Hata, Masaaki Matsuda +8 more 2004-09-07
6782549 Programme retrieval system and method, and storage in which programme retrieval program is stored 2004-08-24
6746236 Combustion apparatus Yasutaka Kuriyama, Hidenori Hata, Masaaki Matsuda, Shingo Kimura, Masahiro Iguchi +6 more 2004-06-08
6734753 Nonreciprocal circuit element and communication device Takashi Kawanami 2004-05-11
6724275 Nonreciprocal circuit device and communication apparatus 2004-04-20
D488784 Television receiver Mitsuru Takami, Takashi Inoue 2004-04-20
6724276 Non-reciprocal circuit device and communication apparatus Takashi Kawanami 2004-04-20