EH

Eiji Hasunuma

EM Elpida Memory: 4 patents #159 of 692Top 25%
Micron: 4 patents #2,657 of 6,345Top 45%
PS Ps4 Luxco S.A.R.L.: 3 patents #52 of 276Top 20%
RT Renesas Technology: 3 patents #990 of 3,337Top 30%
Mitsubishi Electric: 2 patents #11,187 of 25,717Top 45%
Overall (All Time): #272,717 of 4,157,543Top 7%
17
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
11004494 Memory arrays, and methods of forming memory arrays Sanh D. Tang, Kuo-Chen Wang, Martin C. Roberts, Diem Thy N. Tran, Hideki Gomi +3 more 2021-05-11
10242726 Memory arrays, and methods of forming memory arrays Sanh D. Tang, Kuo-Chen Wang, Martin C. Roberts, Diem Thy N. Tran, Hideki Gomi +3 more 2019-03-26
RE47240 Semiconductor storage device 2019-02-12
10153027 Memory arrays, and methods of forming memory arrays Sanh D. Tang, Kuo-Chen Wang, Martin C. Roberts, Diem Thy N. Tran, Hideki Gomi +3 more 2018-12-11
10083734 Memory arrays Sanh D. Tang, Kuo-Chen Wang, Martin C. Roberts, Diem Thy N. Tran, Hideki Gomi +3 more 2018-09-25
9147686 Method for forming semiconductor device Nobuyuki Sako 2015-09-29
8847353 Semiconductor device and data processing system using the same 2014-09-30
8786000 Semiconductor device suppressing peeling of lower electrode of capacitor 2014-07-22
8378499 Semiconductor storage device 2013-02-19
8105907 Manufacturing method of semiconductor memory device Shigeru Shiratake, Takeshi Ohgami 2012-01-31
8093724 Semiconductor storage device 2012-01-10
7723184 Semiconductor device and manufacture method therefor 2010-05-25
6815318 Manufacturing method of semiconductor device Akira Matsumura 2004-11-09
6765251 Semiconductor device having interconnection structure Hideki Genjo, Shigeru Shiratake, Atsushi Hachisuka, Koji Taniguchi 2004-07-20
6710392 Semiconductor memory device with increased capacitance and reduced performance fluctuation 2004-03-23
6596582 Method of manufacturing a semiconductor device Yoshitaka Fujiishi, Yoshinori Tanaka 2003-07-22
6504192 Semiconductor device 2003-01-07