KO

Kumi Okuwada

KT Kabushiki Kaisha Toshiba: 12 patents #2,533 of 21,451Top 15%
Overall (All Time): #425,810 of 4,157,543Top 15%
12
Patents All Time

Issued Patents All Time

Showing 1–12 of 12 patents

Patent #TitleCo-InventorsDate
7214595 Method of producing semiconductor devices Atsuko Kawasaki, Satoshi Matsuda, Hisakazu Matsumori, Hidenori Shibata 2007-05-08
6750093 Semiconductor integrated circuit and method for manufacturing the same Hiroyuki Kanaya, Osamu Hidaka, Hiroshi Mochizuki 2004-06-15
6699726 Semiconductor device and method for the manufacture thereof Osamu Hidaka, Sumito Ootsuki, Hiroshi Mochizuki, Hiroyuki Kanaya, Tomio Katata +2 more 2004-03-02
6521927 Semiconductor device and method for the manufacture thereof Osamu Hidaka, Sumito Ootsuki, Hiroshi Mochizuki, Hiroyuki Kanaya, Tomio Katata +2 more 2003-02-18
6511877 Semiconductor integrated circuit and method for manufacturing the same Hiroyuki Kanaya, Osamu Hidaka, Hiroshi Mochizuki 2003-01-28
6303958 Semiconductor integrated circuit and method for manufacturing the same Hiroyuki Kanaya, Osamu Hidaka, Hiroshi Mochizuki 2001-10-16
6190957 Method of forming a ferroelectric device Hiroshi Mochizuki, Hiroyuki Kanaya, Osamu Hidaka, Susumu Shuto, Iwao Kunishima 2001-02-20
6045208 Ink-jet recording device having an ultrasonic generating element array Shuzo Hirahara, Tutomu Saito, Hitoshi Nagato, Tetsuro Itakura, Satoshi Takayama +13 more 2000-04-04
5990507 Semiconductor device having ferroelectric capacitor structures Hiroshi Mochizuki, Hiroyuki Kanaya, Osamu Hidaka, Susumu Shuto, Iwao Kunishima 1999-11-23
5929473 MMIC semiconductor device with WN.sub.x capacitor electrode Kazuya Nishihori, Yoshiaki Kitaura, Yoshikazu Tanabe, Tomonori Aoyama, Kyoichi Suguro +2 more 1999-07-27
5670808 Metal oxide capacitor with a WN.sub.X electrode Kazuya Nishihori, Yoshiaki Kitaura, Yoshikazu Tanabe, Tomonori Aoyama, Kyoichi Suguro +2 more 1997-09-23
5164882 Ceramic capacitor Hideyuki Kanai, Yohachi Yamashita, Osamu Furukawa 1992-11-17