TK

Tomohiko Kitajima

Applied Materials: 7 patents #86 of 1,729Top 5%
Overall (2023): #14,509 of 537,848Top 3%
7
Patents 2023

Issued Patents 2023

Patent #TitleCo-InventorsDate
11818877 Three-dimensional dynamic random access memory (DRAM) and methods of forming the same Chang-Seok Kang, Sung-Kwan Kang, Fredrick Fishburn, Gill Yong Lee, Nitin K. Ingle 2023-11-14
11749315 3D DRAM structure with high mobility channel Chang-Seok Kang, Gill Yong Lee, Sanjay Natarajan, Sung-Kwan Kang, Lequn Liu 2023-09-05
11594537 3-d dram cell with mechanical stability Chang-Seok Kang 2023-02-28
11587930 3-D DRAM structures and methods of manufacture Chang-Seok Kang, Nitin K. Ingle, Sung-Kwan Kang 2023-02-21
11587796 3D-NAND memory cell structure Chang-Seok Kang, Sung-Kwan Kang 2023-02-21
11574924 Memory cell fabrication for 3D NAND applications Changseok Kang 2023-02-07
11545504 Methods and apparatus for three dimensional NAND structure fabrication Takehito Koshizawa, Mukund Srinivasan, Chang-Seok Kang, Sung-Kwan Kang, Gill Yong Lee +1 more 2023-01-03