YF

Yoshitaka Fukuoka

KT Kabushiki Kaisha Toshiba: 12 patents #2,533 of 21,451Top 15%
Dai Nippon Printing Co.: 9 patents #237 of 2,222Top 15%
IN Invensas: 2 patents #97 of 142Top 70%
TM Tessera Interconnect Materials: 2 patents #4 of 11Top 40%
TO Toshiba: 1 patents #1,121 of 2,688Top 45%
Overall (All Time): #154,834 of 4,157,543Top 4%
26
Patents All Time

Issued Patents All Time

Showing 1–25 of 26 patents

Patent #TitleCo-InventorsDate
10104785 Multilayer wiring board for an electronic device Tomoo Iijima 2018-10-16
9521755 Multilayer wiring board for an electronic device Tomoo Iijima 2016-12-13
8198541 Electronic component built-in wiring board and method for radiating heat generated at the same Kenji Sasaoka 2012-06-12
8114714 Electronic device and production method thereof Satoru Kuramochi 2012-02-14
7772684 Electronic device and production method thereof Satoru Kuramochi 2010-08-10
7679925 Method for fabricating wiring board provided with passive element, and wiring board provided with passive element Tooru Serizawa, Hiroshi Yagi, Osamu Shimada, Hiroyuki Hirai, Yuji Yamaguchi 2010-03-16
7644497 Component built-in wiring board and manufacturing method of component built-in wiring board Tatsuro Imamura, Yuji Yamaguchi, Kazuhiro Shinozaki, Satoshi Shibazaki, Hiroyuki Hirai +3 more 2010-01-12
7505281 Multilayer wiring board for an electronic device Tomoo Iijima 2009-03-17
7345888 Component built-in wiring board and manufacturing method of component built-in wiring board Tatsuro Imamura, Yuji Yamaguchi, Kazuhiro Shinozaki, Satoshi Shibazaki, Hiroyuki Hirai +3 more 2008-03-18
7342802 Multilayer wiring board for an electronic device Tomoo Iijima 2008-03-11
7242591 Wiring board incorporating components and process for producing the same Tatsuro Imamura, Yuji Yamaguchi, Kazuhiro Shinozaki, Satoshi Shibazaki, Hiroyuki Hirai +3 more 2007-07-10
7100276 Method for fabricating wiring board provided with passive element Tooru Serizawa, Hiroshi Yagi, Osamu Shimada, Hiroyuki Hirai, Yuji Yamaguchi 2006-09-05
6872893 Wiring board provided with passive element and cone shaped bumps Tooru Serizawa, Hiroshi Yagi, Osamu Shimada, Hiroyuki Hirai, Yuji Yamaguchi 2005-03-29
6705003 Printed wiring board with plurality of interconnect patterns and conductor bumps Tomohisa Motomura 2004-03-16
6388321 Anisotropic conductive film and resin filling gap between a flip-chip and circuit board Hiroyuki Hirai 2002-05-14
6353189 Wiring board, wiring board fabrication method, and semiconductor package Osamu Shimada, Akihiko Takagi, Kenji Sasaoka 2002-03-05
6237218 Method and apparatus for manufacturing multilayered wiring board and multi-layered wiring board Akira Ogawa 2001-05-29
5949654 Multi-chip module, an electronic device, and production method thereof 1999-09-07
5915753 Method of producing a high-density printed wiring board for mounting Tomohisa Motomura, Osamu Shimada 1999-06-29
5818699 Multi-chip module and production method thereof 1998-10-06
5737833 Method of producing a high-density printed wiring board for mounting Tomohisa Motomura, Osamu Shimada 1998-04-14
5532906 Wiring substrate Jun Hanari, Takeshi Miyagi, Kazuhiro Matsumoto, Ayako Tohdake 1996-07-02
5169493 Method of manufacturing a thick film resistor element Minoru Nii 1992-12-08
5153709 Electronic apparatus 1992-10-06
4639830 Packaged electronic device 1987-01-27