EK

Eiju Komuro

Tdk: 18 patents #302 of 3,796Top 8%
Overall (All Time): #257,328 of 4,157,543Top 7%
18
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
8997321 Method of manufacturing a thin film capacitor having separated dielectric films Yasunobu Oikawa 2015-04-07
7553765 Method of manufacturing thin-film electronic device having a through-hole extending through the base and in communicative connection with an opening in the electrically conductive layer Osamu Shinoura, Yumiko Ozaki, Akira Shibue 2009-06-30
7239067 Method of manufacturing a piezoelectric thin film resonator, manufacturing apparatus for a piezoelectric thin film resonator, piezoelectric thin film resonator, and electronic component Hisatoshi Saitou, Takao Noguchi, Masaaki Imura 2007-07-03
7199504 Film bulk acoustic resonator filter Masaaki Imura, Qingxin Su, Paul B. Kirby, Roger W. Whatmore 2007-04-03
7187254 Film bulk acoustic resonator filters with a coplanar waveguide Qingxin Su, Paul B. Kirby, Masaaki Imura, Roger W. Whatmore 2007-03-06
7183879 Electric filter, and duplexer using the same 2007-02-27
7124485 Method of manufacturing a piezoelectric thin film resonator 2006-10-24
7109637 Thin-film bulk acoustic oscillator and method of manufacturing same Hisatoshi Saitou, Yoshinari Yamashita 2006-09-19
7078984 Duplexer and method of manufacturing same Katsuhiko Gunji 2006-07-18
7046103 Electric filter comprising a plurality of thin film bulk acoustic resonators Roger W. Whatmore, Paul B. Kirby, Qingxin Su 2006-05-16
7003875 Method for manufacturing piezo-resonator Masaaki Imura, Kenji Inoue, Hisatoshi Saitou 2006-02-28
6989723 Piezoelectric resonant filter and duplexer Hisatoshi Saitou, Takao Noguchi, Hidenori Abe 2006-01-24
6977563 Thin-film piezoelectric resonator and method for fabricating the same Masaaki Imura, Katsuhiko Gunji, Taku Takeishi, Roger W. Whatmore, Joseph Edward Albert Southin 2005-12-20
6954117 Electronic component including piezo-electric resonator mounted by face-down bonding with a required die shear strength Toshiyuki Nagatsuka, Tsutomu Yasui 2005-10-11
6778038 Piezoelectric resonant filter, duplexer, and method of manufacturing same Taku Takeishi, Katsuhiko Gunji 2004-08-17
6774746 Thin film bulk acoustic resonator filters with a piezoelectric layer of lead scandium tantalum oxide Roger W. Whatmore, Paul B. Kirby, Qingxin Su 2004-08-10
6251297 Method of manufacturing polarizing plate Tohru Kineri 2001-06-26
5943156 Polarizing plate and method of manufacturing polarizing plate Tohru Kineri, Kouji Tanabe 1999-08-24