Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
RN

Ryusuke Nebashi

Nec: 31 patents #239 of 14,502Top 2%
TUTohoku University: 4 patents #157 of 1,680Top 10%
NSNanobridge Semiconductor: 3 patents #1 of 10Top 10%
Overall (All Time): #102,675 of 4,157,543Top 3%
34 Patents All Time

Issued Patents All Time

Showing 26–34 of 34 patents

Patent #TitleCo-InventorsDate
8872542 Semiconductor device and semiconductor device control method Noboru Sakimura, Munehiro Tada, Toshitsugu Sakamoto 2014-10-28
8510633 Semiconductor storage device and method of operating the same Noboru Sakimura, Tadahiko Sugibayashi 2013-08-13
8503222 Non-volatile logic circuit Tetsuhiro Suzuki, Shunsuke Fukami, Kiyokazu Nagahara, Nobuyuki Ishiwata, Tadahiko Sugibayashi +1 more 2013-08-06
8354861 Magnetoresistive element, logic gate and method of operating logic gate Tadahiko Sugibayashi, Noboru Sakimura 2013-01-15
8284595 Magnetic random access memory and operating method of the same Noboru Sakimura, Tadahiko Sugibayashi 2012-10-09
8243502 Nonvolatile latch circuit and logic circuit using the same Noboru Sakimura, Tadahiko Sugibayashi 2012-08-14
8174872 Nonvolatile latch circuit Noboru Sakimura, Tadahiko Sugibayashi 2012-05-08
8009467 Magnetic random access memory Noboru Sakimura, Tadahiko Sugibayashi 2011-08-30
7894249 Magnetoresistive element and magnetic random access memory Tetsuhiro Suzuki 2011-02-22