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Yasuo Yamagishi

Fujitsu Limited: 50 patents #268 of 24,456Top 2%
📍 Zama, JP: #10 of 615 inventorsTop 2%
Overall (All Time): #54,879 of 4,157,543Top 2%
50
Patents All Time

Issued Patents All Time

Showing 1–25 of 50 patents

Patent #TitleCo-InventorsDate
7678695 Circuit substrate and method for fabricating the same Osamu Taniguchi, Koji Omote 2010-03-16
7595228 Method for manufacturing electronic component-mounted board Tomoyuki Abe 2009-09-29
7557014 Semiconductor system-in-package Keishiro Okamoto, Takeshi Shioga, Osamu Taniguchi, Koji Omote, Yoshihiko Imanaka 2009-07-07
7449900 Probe card and testing method of semiconductor chip, capacitor and manufacturing method thereof 2008-11-11
7359594 Optical waveguide structure and optical module Motoyuki Nishizawa, Koji Tsukamoto, Masayuki Kato 2008-04-15
7351361 Conductive particles, conductive composition, electronic device, and electronic device manufacturing method Kozo Shimizu 2008-04-01
7211899 Circuit substrate and method for fabricating the same Osamu Taniguchi, Koji Omote 2007-05-01
7176556 Semiconductor system-in-package Keishiro Okamoto, Takeshi Shioga, Osamu Taniguchi, Koji Omote, Yoshihiko Imanaka 2007-02-13
7149372 Optical device Tsuyoshi Aoki 2006-12-12
7139176 Circuit substrate and method for fabricating the same Osamu Taniguchi, Koji Omote 2006-11-21
7102367 Probe card and testing method of semiconductor chip, capacitor and manufacturing method thereof Takeshi Shioga, John David Baniecki, Kazuaki Kurihara 2006-09-05
7099534 Optical transmission device with optical waveguide coupled to optical device Masayuki Kato, Akio Sugama, Koji Tsukamoto 2006-08-29
7097366 Method for production of optical module and optical module Tsuyoshi Aoki, Masayuki Kato, Tomoyuki Akahoshi, Nawalage Cooray, Mamoru Kurashina 2006-08-29
7025906 Conductive particles, conductive composition, electronic device, and electronic device manufacturing method Kozo Shimizu 2006-04-11
6947625 Optical deflector and optical switch Motoyuki Nishizawa, Masatoshi Ishii 2005-09-20
6943447 Thin film multi-layer wiring substrate having a coaxial wiring structure in at least one layer Yoshikatsu Ishizuki, Nobuyuki Hayashi, Masataka Mizukoshi 2005-09-13
6894396 Semiconductor device with capacitor Takeshi Shioga, John David Baniecki, Kazuaki Kurihara 2005-05-17
6879739 Optical deflector and optical switch Motoyuki Nishizawa, Masatoshi Ishii 2005-04-12
6846549 Multilayer printed wiring board Motoaki Tani, Nobuyuki Hayashi, Hiroyuki Machida, Takeshi Ishitsuka 2005-01-25
6806118 Electrode connection method, electrode surface activation apparatus, electrode connection apparatus, connection method of electronic components and connected structure Keishiro Okamoto, Masataka Mizukoshi 2004-10-19
6768205 Thin-film circuit substrate Osamu Taniguchi, Tomoko Miyashita, Koji Omote, Yoshihiko Imanaka 2004-07-27
6662345 Method and apparatus for designing printed-circuit board Hiroki Uchida 2003-12-09
6596094 Solder paste and electronic device Masayuki Ochiai, Hiroki Uchida, Masayuki Kitajima, Masakazu Takesue, Tadaaki Shono 2003-07-22
6580169 Method for forming bumps, semiconductor device, and solder paste Seiki Sakuyama, Masataka Mizukoshi 2003-06-17
6528346 Bump-forming method using two plates and electronic device Masayuki Ochiai, Hidefumi Ueda, Michio Sono, Ichiro Yamaguchi, Kazuhiko Mitobe +4 more 2003-03-04