AO

Akihiko Okubora

SO Sony: 28 patents #1,290 of 25,231Top 6%
UN Unknown: 1 patents #29,356 of 83,584Top 40%
Overall (All Time): #139,596 of 4,157,543Top 4%
28
Patents All Time

Issued Patents All Time

Showing 1–25 of 28 patents

Patent #TitleCo-InventorsDate
8436699 Semiconductor device and communication apparatus 2013-05-07
8089107 Three-dimensional integrated device 2012-01-03
7741162 Method for manufacturing high-frequency module device Tsuyoshi Ogawa, Takahiko Kosemura, Akira Muto 2010-06-22
7599190 High-frequency module, and method of producing same 2009-10-06
7470977 Modular board device, high frequency module, and method of manufacturing same 2008-12-30
7366629 High frequency module board device Tatsuya Ogino, Takayuki Hirabayashi, Takahiko Kosemura, Kuniyuki Hayashi 2008-04-29
7352925 Photoelectronic device and production method of the same 2008-04-01
7306689 Optical waveguide and method for producing same Tsuyoshi Ogawa 2007-12-11
7239851 High frequency module Takahiko Kosemura 2007-07-03
7187559 Circuit board device and its manufacturing method Takayuki Hirabayashi 2007-03-06
7183135 Method for manufacturing high-frequency module device Tsuyoshi Ogawa, Takahiko Kosemura, Akira Muto 2007-02-27
7163598 Optical waveguide and method for producing same Tsuyoshi Ogawa 2007-01-16
7142739 Photoelectronic device and production method of the same 2006-11-28
7138294 Circuit substrate device, method for producing the same, semiconductor device and method for producing the same Yuji Nishitani, Tsuyoshi Ogawa, Hiroshi Asami 2006-11-21
7064630 High-frequency module and its manufacturing method Takayuki Hirabayashi, Takahiko Kosemura, Tatsuya Ogino, Kuniyuki Hayashi 2006-06-20
6889155 High frequency module board device Tatsuya Ogino, Takayuki Hirabayashi, Takahiko Kosemura, Kuniyuki Hayashi 2005-05-03
6831357 Circuit substrate device, method for producing the same, semiconductor device and method for producing the same Yuji Nishitani, Tsuyoshi Ogawa, Hiroshi Asami 2004-12-14
6803324 Semiconductor device and its manufacturing method Tsuyoshi Ogawa, Yuji Nishitani 2004-10-12
6800936 High-frequency module device Takahiko Kosemura, Takayuki Hirabayashi, Tatsuya Ogino, Kuniyuki Hayashi 2004-10-05
6797890 High frequency module device and method for its preparation Tsuyoshi Ogawa, Hirokazu Nakayama, Yoichi Oya 2004-09-28
6753815 Antenna device Takayuki Hirabayashi, Norikazu Nakayama, Hiroyuki Arai 2004-06-22
6714422 High frequency module device and method for its preparation Tsuyoshi Ogawa, Hirokazu Nakayama, Yoichi Oya 2004-03-30
6528732 Circuit device board, semiconductor component, and method of making the same Takayuki Hirabayashi, Hideyuki Shikichi 2003-03-04
6504096 Semiconductor device, methods of production of the same, and method of mounting a component 2003-01-07
6483403 Filter element and fabrication thereof Takayuki Hirabayashi 2002-11-19