Issued Patents All Time
Showing 1–25 of 215 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11937437 | Semiconductor memory and method of manufacturing the same | Masahiro Kiyotoshi, Akihito Yamamoto, Fumitaka Arai, Riichiro Shirota | 2024-03-19 |
| 11101325 | Semiconductor memory and method of manufacturing the same | Masahiro Kiyotoshi, Akihito Yamamoto, Fumitaka Arai, Riichiro Shirota | 2021-08-24 |
| 10968357 | Transfer-printing ink and transfer-printing apparatus | — | 2021-04-06 |
| 10507643 | Transfer-printing ink and transfer-printing method | — | 2019-12-17 |
| 10056433 | Semiconductor memory and method of manufacturing the same | Masahiro Kiyotoshi, Akihito Yamamoto, Fumitaka Arai, Riichiro Shirota | 2018-08-21 |
| 9685607 | Non-volatile semiconductor memory device | — | 2017-06-20 |
| 9547247 | Toner and method of manufacturing the same | Noriaki Sakamoto, Ken Maetani | 2017-01-17 |
| 9523939 | Liquid developer and method for manufacturing the same | Hidetoshi Miyamoto, Katsuki Osanishi | 2016-12-20 |
| 9450181 | Semiconductor memory and method of manufacturing the same | Masahiro Kiyotoshi, Akihito Yamamoto, Fumitaka Arai, Riichiro Shirota | 2016-09-20 |
| 9417543 | Toner | Noriaki Sakamoto, Kazuki TSUCHIHASHI | 2016-08-16 |
| 9406811 | Nonvolatile semiconductor memory device including a charge storage layer formed on first and second insulating layers | Masaaki Higuchi, Katsuyuki Sekine, Ryota Fujitsuka | 2016-08-02 |
| 9389526 | Electrostatic latent image developing toner | Noriaki Sakamoto, Hiroaki Moriyama, Tomoyuki Ogawa, Takatoshi Nozaki | 2016-07-12 |
| 9368719 | Nonvolatile memory device | Kensuke Takano, Katsuyuki Sekine, Junichi Wada | 2016-06-14 |
| 9362487 | Ferroelectric memory and manufacturing method of the same | Seiji Inumiya, Koji Yamakawa, Atsuko Sakata, Masayuki Tanaka, Junichi Wada | 2016-06-07 |
| 9329509 | Electrostatic latent image developing toner | Naruo Yabe, Masami Tsujihiro, Ryotaro Komada | 2016-05-03 |
| 9304426 | Electrostatic latent image developing toner | Masami Tsujihiro, Toru Takatsuna, Ryotaro Komada | 2016-04-05 |
| 9293563 | Semiconductor memory device and method of manufacturing the same | Tetsuya Kai, Ryota Fujitsuka, Yoshitaka Tsunashima | 2016-03-22 |
| 9219076 | Nonvolatile semiconductor memory device and method for manufacturing the same | — | 2015-12-22 |
| 9182696 | Magnetic toner for developing electrostatic latent image | Toshiki TAKEMORI, Masanori SUGAHARA, Hiroaki Moriyama, Masashi Tamagaki | 2015-11-10 |
| 9158218 | Electrostatic latent image developing toner | Masami Tsujihiro | 2015-10-13 |
| 9153779 | Resistance change memory element and resistance change memory | Tomotaka ARIGA, Junichi Wada, Kouji Matsuo, Noritake Oomachi | 2015-10-06 |
| 9029060 | Carrier and two-component developer | Masami Tujihiro | 2015-05-12 |
| 9006697 | Resistance change element and nonvolatile memory device | Noritake Oomachi, Junichi Wada, Kouji Matsuo, Tomotaka ARIGA | 2015-04-14 |
| 8946021 | Nonvolatile semiconductor memory device and method for manufacturing the same | — | 2015-02-03 |
| 8941088 | Nonvolatile memory with resistance change layer | Kensuke Takano, Katsuyuki Sekine, Junichi Wada | 2015-01-27 |