Issued Patents All Time
Showing 1–19 of 19 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8558211 | Switching element and method for manufacturing switching element | Toshitsugu Sakamoto, Noriyuki Iguchi, Naoki Banno | 2013-10-15 |
| 8421049 | Metal atom migration switching device, drive and manufacturing methods for the same, integrated circuit device and memory device using same | Hiroshi Sunamura | 2013-04-16 |
| 8203133 | Switching element, reconfigurable logic integrated circuit and memory element | Toshitsugu Sakamoto, Hiroshi Sunamura, Naoki Banno | 2012-06-19 |
| 8003969 | Switching device, drive and manufacturing method for the same, integrated circuit device and memory device | Hiroshi Sunamura | 2011-08-23 |
| 7964867 | Switching element, switching element fabriction method, reconfigurable logic integrated circuit, and memory element | Toshitsugu Sakamoto | 2011-06-21 |
| 7960712 | Switching element, switching element drive method and fabrication method, reconfigurable logic integrated circuit, and memory element | Toshitsugu Sakamoto | 2011-06-14 |
| 7875883 | Electric device using solid electrolyte | Toshitsugu Sakamoto, Masakazu Aono, Tsuyoshi Hasegawa, Tomonobu Nakayama, Kazuya Terabe +1 more | 2011-01-25 |
| RE42040 | Switching element method of driving switching element rewritable logic integrated circuit and memory | Toshitsugu Sakamoto, Hiroshi Sunamura | 2011-01-18 |
| 7842514 | Particle manipulation unit, chip and detection device having the same, mounted thereon, and methods of separating, capturing and detecting proteins | Wataru Hattori, Masakazu Baba, Toru Sano, Kazuhiro Iida, Noriyuki Iguchi +1 more | 2010-11-30 |
| 7804085 | Solid electrolyte switching element, and fabrication method of the solid electrolyte element, and integrated circuit | Hiroshi Sunamura, Naoya Inoue, Toshitsugu Sakamoto | 2010-09-28 |
| 7785533 | Chip, device using the chip, and method of using the same | Machiko Fujita, Toru Sano, Kazuhiro Iida, Wataru Hattori, Masakazu Baba +1 more | 2010-08-31 |
| 7781891 | Switching element and reconfigurable logic integrated circuit | Toshitsugu Sakamoto | 2010-08-24 |
| 7750332 | Solid electrolyte switching device, FPGA using same, memory device, and method for manufacturing solid electrolyte switching device | Toshitsugu Sakamoto, Masakazu Aono, Tsuyoshi Hasegawa, Tomonobu Nakayama, Hiroshi Sunamura +1 more | 2010-07-06 |
| 7586091 | Mass spectrometric system and mass spectrometry | Katsutoshi Takahashi, Kazuhiro Iida, Masakazu Baba, Noriyuki Iguchi, Toru Sano +3 more | 2009-09-08 |
| 7518247 | Semiconductor device and its manufacturing method | Toshitsugu Sakamoto, Toshio Baba, Fumiyuki Nihey, Yukinori Ochiai, Hiroo Hongo | 2009-04-14 |
| 7274016 | Liquid switch, and microchip and mass-analyzing system using the same | Kazuhiro Iida, Masakazu Baba, Toru Sano, Noriyuki Iguchi, Hiroko Someya +2 more | 2007-09-25 |
| 7116573 | Switching element method of driving switching element rewritable logic integrated circuit and memory | Toshitsugu Sakamoto, Hiroshi Sunamura | 2006-10-03 |
| 6881315 | Fractionating apparatus having colonies of pillars arranged in migration passage at interval and process for fabricating pillars | Kazuhiro Iida, Masakazu Baba, Toshitsugu Sakamoto, Toru Sano, Noriyuki Iguchi | 2005-04-19 |
| 5181093 | Solid state image sensor having high charge transfer efficiency | — | 1993-01-19 |