SO

Sadayuki Okuma

Micron: 7 patents #1,853 of 6,345Top 30%
EM Elpida Memory: 4 patents #159 of 692Top 25%
HI Hitachi: 2 patents #13,388 of 28,497Top 50%
PS Ps4 Luxco S.A.R.L.: 2 patents #84 of 276Top 35%
RS Renesas Eastern Japan Semiconductor: 1 patents #25 of 82Top 35%
Overall (All Time): #341,374 of 4,157,543Top 9%
14
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
11810634 Computer system with redundancy having fail test mode 2023-11-07
11610623 Apparatus with a row-hammer address latch mechanism 2023-03-21
11322194 Compensating offsets in buffers and related systems, methods, and devices Minoru Someya, Yukihide Suzuki 2022-05-03
10943637 Apparatus with a row-hammer address latch mechanism 2021-03-09
10937486 Compensating offsets in buffers and related systems, methods, and devices Minoru Someya, Yukihide Suzuki 2021-03-02
10153016 Apparatus of offset voltage adjustment in input buffer 2018-12-11
9792964 Apparatus of offset voltage adjustment in input buffer 2017-10-17
8987735 Semiconductor device Takahiro Koyama 2015-03-24
8958258 Semiconductor device and test method thereof 2015-02-17
8648339 Semiconductor device including first semiconductor chip including first pads connected to first terminals, and second semiconductor chip including second pads connected to second terminals Takahiro Koyama 2014-02-11
7826295 Semiconductor memory device including a repair circuit which includes mode fuses Atsushi Masumizu 2010-11-02
7676770 Apparatus and method for creating circuit diagram, program therefor and recording medium storing the program 2010-03-09
6975026 Package for mounting semiconductor device Morihiko Mouri, Yasushi Takahashi, Takao Ono, Yosihiro Sakaguchi, Atsushi Nakamura +1 more 2005-12-13
6496403 Semiconductor memory device Hiromasa Noda, Hiroshi Ichikawa, Hiroki Miyashita, Yasushi Takahashi 2002-12-17