Issued Patents All Time
Showing 1–18 of 18 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10115459 | Multiple liner interconnects for three dimensional memory devices and method of making thereof | Tomoyasu Kakegawa, Peter Rabkin, Jayavel Pachamuthu, Mohan Dunga, Masaaki Higashitani | 2018-10-30 |
| 9847249 | Buried etch stop layer for damascene bit line formation | Yuji Takahashi, Takuya Futase, Noritaka Fukuo, Tomoyasu Kakegawa | 2017-12-19 |
| 9799527 | Double trench isolation | Yuji Takahashi, Takuya Futase, Noritaka Fukuo, Tomoyasu Kakegawa | 2017-10-24 |
| 9685070 | Device, system and method for informing alarm | — | 2017-06-20 |
| 9607997 | Metal line with increased inter-metal breakdown voltage | Yuji Takahashi, Noritaka Fukuo, Masami Uozaki, Kiyokazu Shishido, Takuya Futase +1 more | 2017-03-28 |
| 9466523 | Contact hole collimation using etch-resistant walls | Tomoyasu Kakegawa, Takuya Futase, Keita Kumamoto, Hirotada Tobita | 2016-10-11 |
| 9391081 | Metal indentation to increase inter-metal breakdown voltage | Kiyokazu Shishido, Takuya Futase, Noritaka Fukuo, Yuji Takahashi, Shunsuke Watanabe +1 more | 2016-07-12 |
| 9177853 | Barrier layer stack for bit line air gap formation | Takuya Futase, Tomoyasu Kakegawa, Noritaka Fukuo, Yuji Takahashi | 2015-11-03 |
| 8922429 | Satellite navigation device | Naomi Fujisawa, Yoji Goto, Hiraku Nakamura | 2014-12-30 |
| 8736489 | GNSS receiver | Yoji Goto, Naomi Fujisawa, Hiraku Nakamura | 2014-05-27 |
| 8203413 | Winding component | Kiyoshi Hironaka, Hideyuki Akiyama, Toru Hirohashi, Akihiro Fujii | 2012-06-19 |
| 7345567 | Inverter transformer | Akihiro Fujii, Toru Hirohashi, Nobuaki Ito, Kiyoshi Hironaka, Akihiro Sudo +1 more | 2008-03-18 |
| 7218196 | Noncontact coupler | Fumiaki Nakao, Yoshio Matsuo, Mikio Kitaoka, Hiroshi Sakamoto | 2007-05-15 |
| 6861938 | High-frequency power inductance element | Fumiaki Nakao, Tomoyuki Akaya, Satoshi Ota | 2005-03-01 |
| 6573820 | Inductor | Fumiaki Nakao, Tomoyuki Akaya, Satoshi Ota, Mikio Kitaoka, Yoshio Matsuo +1 more | 2003-06-03 |
| 6556117 | Multi-channel uniform output type transformer | Fumiaki Nakao, Satoshi Ohta, Mikio Kitaoka, Hiroshi Sakamoto | 2003-04-29 |
| 5929603 | Apparatus for preventing over-discharge | Fumiaki Nakao, Tetsuya Suzuki, Shoichi Wakao, Kozi Ohishi | 1999-07-27 |
| 5661394 | Switching power supply | Fumiaki Nakao, Tetsuya Suzuki, Shoichi Wakao | 1997-08-26 |