Issued Patents All Time
Showing 1–18 of 18 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11335696 | Semiconductor memory device | Kenya Otaguro | 2022-05-17 |
| 11049808 | Semiconductor storage device | — | 2021-06-29 |
| 9638721 | Current sensor inspection system and current sensor inspection method | Toshikazu Suzuki | 2017-05-02 |
| 9488679 | Current sensor having a laminated magnetic core | Toshikazu Suzuki | 2016-11-08 |
| 9198557 | Electronic endoscopic apparatus | Kazuhiro Takizawa, Motoo Azuma, Kaoru Kotoda, Satoshi Tanaka, Takayuki Sato +1 more | 2015-12-01 |
| 9161683 | Electronic endoscopic apparatus | Takayuki Sato, Kaoru Kotoda, Kazuhiro Takizawa, Motoo Azuma, Satoshi Tanaka +1 more | 2015-10-20 |
| D728398 | Current sensor | Toshikazu Suzuki | 2015-05-05 |
| 9013566 | Electronic endoscope apparatus | Kaoru Kotoda, Satoshi Tanaka, Naruyasu Kobayashi, Takayuki Sato, Kazuhiro Takizawa +1 more | 2015-04-21 |
| 8970686 | Electronic endoscopic apparatus | Naruyasu Kobayashi, Kaoru Kotoda, Motoo Azuma, Kazuhiro Takizawa, Takayuki Sato +1 more | 2015-03-03 |
| 8004276 | Reference signal generation circuit, angle converter, and angle detection apparatus | Kenichi Nakazato | 2011-08-23 |
| 7973583 | A/B-phase signal generator, RD converter and angle detection unit | Kenichi Nakazato | 2011-07-05 |
| 7859254 | Clock generation circuit, analog-digital angle converter using the same, and angle detection apparatus | Kenichi Nakazato | 2010-12-28 |
| 7768431 | R/D converter and angle detecting apparatus | Kenichi Nakazato | 2010-08-03 |
| 7670531 | Method for producing formed wooden article | Tatsuya Suzuki, Hiroyuki Amino | 2010-03-02 |
| 7567733 | Image resolution conversion apparatus | — | 2009-07-28 |
| 7541951 | Tracking loop type digital angle converter and angle/digital converting apparatus | — | 2009-06-02 |
| 7450784 | Image resolution converting device | — | 2008-11-11 |
| 5389849 | Tactility providing apparatus and manipulating device using the same | Takeo Asano, Nobutoshi Sekiguchi, Hideo Adachi | 1995-02-14 |