TT

Toshio Takagi

Sumitomo Electric Industries: 18 patents #1,247 of 21,551Top 6%
TL Tokyo Electron Limited: 8 patents #950 of 5,567Top 20%
SU Shinshu University: 7 patents #4 of 261Top 2%
KC Kotobuki Tsushou Co.: 7 patents #1 of 6Top 20%
AC Amada Co.: 6 patents #28 of 479Top 6%
HI Hitachi: 3 patents #10,712 of 28,497Top 40%
KC Kotobuki & Co.: 3 patents #24 of 77Top 35%
KT Kabushiki Kaisha Toshiba: 3 patents #8,011 of 21,451Top 40%
NE Nec: 2 patents #5,510 of 14,502Top 40%
TI Tokyo Electric Power Company Holdings, Incorporated: 2 patents #90 of 711Top 15%
TC Tokushu Paper Mfg. Co.: 2 patents #6 of 39Top 20%
YC Yamanashi Electronics Co.: 1 patents #18 of 75Top 25%
FC Fuji Electric Co.: 1 patents #1,354 of 2,643Top 55%
LG Lion Group: 1 patents #229 of 587Top 40%
Mitsubishi Electric: 1 patents #15,491 of 25,717Top 65%
Pioneer Electronic: 1 patents #1,093 of 1,840Top 60%
SC Shindengen Electric Manufacturing Co.: 1 patents #159 of 307Top 55%
SI Sumitomo Electric Device Innovations: 1 patents #123 of 208Top 60%
TC Takagi Co.: 1 patents #3 of 16Top 20%
TK Tokyo Denryoku Kabushiki Kaisha: 1 patents #1 of 22Top 5%
TC Trw Steering Systems Japan Co.: 1 patents #2 of 12Top 20%
📍 Yamanashi, JP: #29 of 1,957 inventorsTop 2%
Overall (All Time): #32,180 of 4,157,543Top 1%
66
Patents All Time

Issued Patents All Time

Showing 26–50 of 66 patents

Patent #TitleCo-InventorsDate
7289544 Optical module Jiro Shinkai, Takashi Kato, Hiroyuki Yabe 2007-10-30
7255491 Optical module 2007-08-14
7235176 Shower head with water purification function Fumitaka Shiratake 2007-06-26
7162126 Optical module having a semiconductor optical device mounted on a bared cladding of an optical fiber Kenichiro Ohtsuka, Toshifumi Hosoya 2007-01-09
7090412 Optical module Kiyoshi Kato 2006-08-15
7058465 Method of preparing estimate for sheet metal working Ryuharu Emori, Koichi Tsuchida 2006-06-06
7003371 Apparatus for processing electronic drawing data Koichi Tsuchida, Yoshiyuki Matsui, Yukio Fukui 2006-02-21
6997112 Cargo handling pallet Hideaki Nishizaki 2006-02-14
6888857 Optical module Takashi Kato, Jiro Shinkai, Hiroyuki Yabe 2005-05-03
6874954 Light-emitting module Norimasa Kushida 2005-04-05
6836490 Optical module Jiro Shinkai, Takashi Kato, Hiroyuki Yabe 2004-12-28
6805494 Optical module and optical device Atsushi Miki, Hiroyuki Yabe, Kazuhiro Tanida, Yoko Watanabe, Jiro Shinkai +1 more 2004-10-19
6786627 Light generating module Hisao Go 2004-09-07
6646291 Advanced optical module which enables a surface mount configuration 2003-11-11
6572279 Light-emitting module 2003-06-03
6490498 Integrated support system for supporting sheet metal machining 2002-12-03
6448536 Single-substrate-heat-processing apparatus for semiconductor process Yicheng Li 2002-09-10
6290138 Wireless data storage medium with flexible image recording section Tadayoshi Ohno, Tsuneshi Yokota 2001-09-18
6244754 Semiconductor laser module and method of manufacturing the same Takashi Kato 2001-06-12
6231720 Record sheet for use in electro-coagulation method Toyohisa Mouri, Masaya Shibatani, Yutaka Hattori, Shunji Hayashi 2001-05-15
6086738 Record sheet used in electro-coagulation printing method Toyohisa Mouri, Shigeki Matsunaga, Yutaka Hattori 2000-07-11
5979800 Sprinkler nozzle 1999-11-09
5888367 Record sheet used in electro-coagulation printing method Toyohisa Mouri, Shigeki Matsunaga, Yutaka Hattori 1999-03-30
5661835 Optical composite module and method of assembling the same Takashi Kato, Hisao Go 1997-08-26
5431379 Method of interconnecting an input shaft and a torsion bar of steering mechanism and a torsion bar therefore 1995-07-11