Issued Patents All Time
Showing 1–15 of 15 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10551343 | Method of inspecting gas sensor and method of manufacturing gas sensor | Naoya Saito, Kazuki TAKEGAWA | 2020-02-04 |
| 6958065 | Rod for cervical vertebra and connecting system thereof | Kazumasa Ueyama, Akio Sannohe, Naoki Echigoya, Kazuya Oribe | 2005-10-25 |
| 6832999 | Rod for cervical vertebra and connecting system thereof | Kazumasa Ueyama, Akio Sannohe, Naoki Echigoya, Kazuya Oribe | 2004-12-21 |
| 6790208 | Rod gripper | Kazuya Oribe, Masato Tomita, Hiroshi Takamido | 2004-09-14 |
| 6641584 | Hook cable for fixing atlantoaxial joint and system for fixing the same | Tomoyuki Hashimoto, Kazuya Oribe, Futoshi Miyaura | 2003-11-04 |
| 6620164 | Rod for cervical vertebra and connecting system thereof | Kazumasa Ueyama, Akio Sannohe, Naoki Echigoya, Kazuya Oribe | 2003-09-16 |
| 6488682 | Spinal implant, driver tool and nut guide | Shinichi Kikuchi, Shinichi Konno, Kazuya Oribe, Hiroshi Takamido | 2002-12-03 |
| 6306271 | Sensor for measuring nitrogen oxide | Nobuhide Kato | 2001-10-23 |
| 6093294 | Gas sensor and gas concentration controller | Nobuhide Kato | 2000-07-25 |
| 6036841 | Method for measuring nitrogen oxide | Nobuhide Kato | 2000-03-14 |
| 6036842 | Gas sensor, method for controlling gas sensor, gas concentration controller, and method for controlling gas concentration | Nobuhide Kato | 2000-03-14 |
| 5928494 | Gas sensor and method of measuring quantity of specific compounds in measuring gas | Nobuhide Kato | 1999-07-27 |
| 5772965 | Method and system for detecting deterioration of exhaust gas control catalyst | Nobuhide Kato | 1998-06-30 |
| 5763763 | Method and sensing device for measuring predetermined gas component in measurement gas | Nobuhide Kato, Yasushi Watanabe, Takao Murase | 1998-06-09 |
| 5027646 | Method of evaluating air-fuel ratio sensor and apparatus therefor | Yoshihiko Mizutani, Toshio Yamada | 1991-07-02 |