KY

Keiichi Yoshida

HI Hitachi: 3 patents #512 of 4,225Top 15%
HC Hitachi Ulsi Systems Co.: 1 patents #69 of 311Top 25%
HE Hitachi Vlsi Engineering: 1 patents #14 of 109Top 15%
PA Panasonic: 1 patents #61 of 393Top 20%
📍 Yokkaichi, WA: #2 of 2 inventorsTop 100%
Overall (2003): #15,056 of 273,478Top 6%
4
Patents 2003

Issued Patents 2003

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
6661709 Nonvolatile semiconductor memory device 2003-12-09
6567315 Nonvolatile memory and method of programming the same memory Yoshinori Takase, Shoji Kubono, Michitaro Kanamitsu, Atsushi Nozoe, Hideaki Kurata 2003-05-20
6525670 In-home health care system Kenji Doi, Mitsuhide Maeda, Hitoshi Sakakibara, Masaru Hashimoto, Kazuya KITAYAMA +3 more 2003-02-25
6525960 Nonvolatile semiconductor memory device including correction of erratic memory cell data Shooji Kubono 2003-02-25