Issued Patents All Time
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10107435 | Coupling | — | 2018-10-23 |
| 9879809 | Coupling with safety valve function | — | 2018-01-30 |
| 8676510 | Clinical-result confirming device, clinical-result confirming method, and computer program therefor | Tatsuhisa Watanabe, Hiromi Kataoka | 2014-03-18 |
| 7926517 | Cylindrical jacket, jacket hose, suction hose, and cylindrical jacket manufacturing apparatus | Kenzou Toshiro, Kaori Kato | 2011-04-19 |
| 7798537 | Coupling apparatus | Tetsuya Nakamura, Kazuyuki Tamada | 2010-09-21 |
| 7674064 | Coupling apparatus for structural members | Tetsuya Nakamura | 2010-03-09 |
| 7481466 | Coupling apparatus including release preventing structure | Atsushi Hirayama, Kazuyuki Tamada | 2009-01-27 |
| 7481467 | Coupling apparatus including release preventing structure | Kazuyuki Tamada | 2009-01-27 |
| 7473048 | Coupling apparatus for structural members | Tetsuya Nakamura | 2009-01-06 |
| 7243953 | Coupling apparatus including release preventing structure | Tetsuya Nakamura, Kazuyuki Tamada | 2007-07-17 |
| 6382680 | Coupler apparatus and method of manufacturing the same | — | 2002-05-07 |
| 5857713 | Coupling for hose and method of manufacturing the same | — | 1999-01-12 |
| 5645302 | Coupling apparatus | — | 1997-07-08 |