KK

Koji Katayama

PA Panasonic: 3 patents #296 of 3,214Top 10%
SO Sony: 1 patents #1,202 of 3,273Top 40%
📍 Nara, JP: #18 of 212 inventorsTop 9%
Overall (2016): #40,015 of 481,213Top 9%
4
Patents 2016

Issued Patents 2016

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
9524776 Forming method for variable-resistance nonvolatile memory element Ken Kawai 2016-12-20
9425348 Group III nitride semiconductor device, and method for fabricating group III nitride semiconductor device Nobuhiro Saga, Shinji Tokuyama, Kazuhide Sumiyoshi, Takashi Kyono, Tatsushi Hamaguchi +1 more 2016-08-23
9390797 Driving method of variable resistance element and non-volatile memory device Shunsaku Muraoka, Satoru Mitani, Takeshi Takagi 2016-07-12
9251898 Method for programming nonvolatile memory element, method for initializing nonvolatile memory element, and nonvolatile memory device Takeshi Takagi 2016-02-02