CI

Chiharu Isobe

SO Sony: 9 patents #4,874 of 25,231Top 20%
EC Enomoto Co.: 1 patents #7 of 13Top 55%
Overall (All Time): #522,299 of 4,157,543Top 15%
10
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
7303927 Three-dimensional ferroelectric capacitor and method for manufacturing thereof as well as semiconductor memory device Yoshio Sakai 2007-12-04
6995069 Dielectric capacitor manufacturing method and semiconductor storage device manufacturing method Katsuyuki Hironaka, Masataka Sugiyama, Takaaki Ami 2006-02-07
6544857 Dielectric capacitor manufacturing method and semiconductor storage device manufacturing method Katsuyuki Hironaka, Masataka Sugiyama, Takaaki Ami 2003-04-08
6251360 Method of producing bismuth layered compound Takaaki Ami, Katsuyuki Hironaka, Yuji Ikeda 2001-06-26
6114199 Manufacturing method for ferroelectric film and nonvolatile memory using the same Masataka Sugiyama, Katsuyuki Hironaka, Takaaki Ami, Christian Daniel Gutleben 2000-09-05
6091134 Semiconductor lead frame and method for manufacturing the same Tokushi Sakamoto 2000-07-18
6004392 Ferroelectric capacitor and manufacturing the same using bismuth layered oxides Masataka Sugiyama, Katsuyuki Hironaka, Takaaki Ami 1999-12-21
5935549 Method of producing bismuth layered compound Takaaki Ami, Katsuyuki Hironaka, Yuji Ikeda 1999-08-10
5426310 Method of heat-treating an oxide optical crystal and a heat treatment apparatus for carrying out the same Hitoshi Tamada, Masaki Saitoh 1995-06-20
5168388 Optical waveguide device and optical second harmonic generator using the same Hitoshi Tamada, Masaki Saitoh 1992-12-01