HN

Hiroshi Nakagawa

HO Hosiden: 32 patents #7 of 328Top 3%
FA Fanuc: 22 patents #101 of 1,735Top 6%
SC Shinko Electric Industries Co.: 21 patents #3 of 267Top 2%
MC Murata Manufacturing Co.: 13 patents #576 of 5,295Top 15%
Mitsubishi Electric: 6 patents #4,940 of 25,717Top 20%
Sumitomo Electric Industries: 6 patents #4,612 of 21,551Top 25%
SC Sinfonia Technology Co.: 6 patents #15 of 162Top 10%
KS Kyocera Document Solutions: 6 patents #570 of 1,545Top 40%
EM Elpida Memory: 5 patents #126 of 692Top 20%
PN Preferred Networks: 5 patents #9 of 83Top 15%
MT Mitsubishi Heavy Industries Engine & Turbocharger: 5 patents #48 of 278Top 20%
HC Hitachi Chemical Company: 5 patents #314 of 1,946Top 20%
ND Ntt Docomo: 4 patents #528 of 1,706Top 35%
MM Mitsubishi Mining: 4 patents #189 of 2,247Top 9%
Boston Scientific Scimed: 4 patents #1,064 of 3,579Top 30%
BW Biosense Webster: 4 patents #43 of 147Top 30%
TI Toray Industries: 3 patents #932 of 3,690Top 30%
TO The Regents Of The University Of Oklahoma: 3 patents #2 of 32Top 7%
CC Citizen Finedevice Co.: 2 patents #10 of 36Top 30%
B( Biosense Webster (Israel): 2 patents #242 of 493Top 50%
AD Advantest: 2 patents #465 of 1,193Top 40%
CC Citizen Watch Co.: 2 patents #460 of 1,225Top 40%
Fujitsu Limited: 2 patents #10,930 of 24,456Top 45%
HS Harmonic Drive Systems: 2 patents #56 of 147Top 40%
NI Nisshinbo Industries: 2 patents #93 of 375Top 25%
PC Pi R&D Co.: 2 patents #10 of 41Top 25%
RT Renesas Technology: 2 patents #1,374 of 3,337Top 45%
AT Agency Of Industrial Science And Technology: 2 patents #293 of 1,778Top 20%
VJ Victor Company Of Japan: 2 patents #523 of 1,489Top 40%
IBM: 2 patents #32,839 of 70,183Top 50%
PA Panasonic: 2 patents #9,678 of 21,108Top 50%
HI Hitachi: 1 patents #17,742 of 28,497Top 65%
TT Tokyo Institute Of Technology: 1 patents #411 of 1,159Top 40%
FK Futaba Denshi Kogyo K.K.: 1 patents #90 of 173Top 55%
CK Carl Jimuki Kabushiki Kaisha: 1 patents #4 of 7Top 60%
SC Sanyo Electric Co.: 1 patents #3,644 of 6,347Top 60%
SH Shinwa: 1 patents #7 of 23Top 35%
DL Daiichi Sankyo Company, Limited: 1 patents #515 of 842Top 65%
DC Daifuku Co.: 1 patents #230 of 509Top 50%
UO University Of Oklahoma: 1 patents #260 of 608Top 45%
CEA: 1 patents #3,381 of 7,956Top 45%
MI Ministry Of International Trade & Industry: 1 patents #189 of 582Top 35%
LP Lenovo (Singapore) Pte.: 1 patents #697 of 1,301Top 55%
MM Mitsubishi Motors: 1 patents #856 of 1,823Top 50%
KK Kanto Kagaku: 1 patents #73 of 181Top 45%
TS Tokyo Kikai Seisakusho: 1 patents #91 of 195Top 50%
KK Kabushiki Kaisha Mikuni Kogyo: 1 patents #17 of 50Top 35%
TT The University Of Tokyo: 1 patents #1,000 of 2,633Top 40%
📍 Caen, OK: #1 of 1 inventorsTop 100%
Overall (All Time): #3,638 of 4,157,543Top 1%
193
Patents All Time

Issued Patents All Time

Showing 101–125 of 193 patents

Patent #TitleCo-InventorsDate
7815635 Catheter and method, in particular for ablation and like technique Frederik H. M. Wittkampf 2010-10-19
7767574 Method of forming micro metal bump Yoshihiro Gomi, Masahiro Aoyagi, Katsuya Kikuchi, Yoshikuni Okada, Hirotaka Oosato 2010-08-03
7686522 Optical coupling component for use in an optical communication connector and an optical connector using such optical coupling component Keiji Mine, Takeshi Isoda 2010-03-30
7628546 Optical connector Keiji Mine, Takeshi Isoda 2009-12-08
7621676 Optical connector Takeshi Isoda 2009-11-24
D589447 Photoelectric-transfer connector for optical fiber Kosuke Sasada, Takeshi Isoda 2009-03-31
7490470 Method for manufacturing variable-throat exhaust turbocharger and constituent members of nozzle throat area varying mechanism Yasuaki Jinnai, Isamu Inamura 2009-02-17
D584688 Photoelectric-transfer connector for optical fiber Kosuke Sasada, Takeshi Isoda 2009-01-13
7476990 Linear actuator Kazumichi Kato, Toshio Miki, Minoru Maeda, Takashi Fukunaga, Kozo Furutani +1 more 2009-01-13
7430939 Laying device for laying line element Kuniyasu Matsumoto, Masahiro Morioka 2008-10-07
7414422 System in-package test inspection apparatus and test inspection method Masahiro Aoyagi, Kazuhiko Tokoro, Katsuya Kikuchi, Yoshikuni Okada, Hiroyuki Fujita +1 more 2008-08-19
7382067 Linear actuator Kazumichi Kato, Toshio Miki, Minoru Maeda, Takashi Fukunaga, Kozo Furutani +1 more 2008-06-03
7371015 Connector for two-way optical communications Naoya Takehara, Takeshi Isoda 2008-05-13
7364401 Method for manufacturing variable-throat exhaust turbocharger and constituent members of variable throat-area mechanism Yasuaki Jinnai, Isamu Inamura 2008-04-29
7351042 Structure of scroll of variable-throat exhaust turbocharger and method for manufacturing the turbocharger Yasuaki Jinnai, Takashi Mikogami 2008-04-01
7323348 Superconducting integrated circuit and method for fabrication thereof Masahiro Aoyagi, Kazuhiko Tokoro, Katsuya Kikuchi, Hiroshi Itatani, Sigemasa Segawa 2008-01-29
7316511 Optical coupling component for use in an optical communication connector and an optical connector using such optical coupling component Keiji Mine, Takeshi Isoda 2008-01-08
7299713 Device for laying line elements Masaaki Uematsu, Kuniyasu Matsumoto, Masahiro Morioka 2007-11-27
7274615 Semiconductor memory device and semiconductor memory device test method Kanji Oishi 2007-09-25
D550672 Computer mouse Yasuhiro Shigeno, Naoya Takehara, Keiji Mine, Kousuke Sasada 2007-09-11
7244067 Optical connector Keiji Mine, Takeshi Isoda 2007-07-17
7242869 Optical component and optical transmitter-receiver for use in two-way optical communication Keiji Mine, Takeshi Isoda 2007-07-10
7227352 Contact probe, measuring pad used for the contact probe, and method of manufacturing the contact probe Masahiro Aoyagi, Kazuhiko Tokoro, Katsuya Kikuchi, Yoshikuni Okada, Shigeo Kiyota 2007-06-05
7208966 Contact probe, measuring pad used for the contact probe, and method of manufacturing the contact probe Masahiro Aoyagi, Kazuhiko Tokoro, Katsuya Kikuchi, Yoshikuni Okada, Shigeo Kiyota 2007-04-24
D539741 Optical connector with shutter Naoya Takehara, Keiji Mine 2007-04-03