Issued Patents All Time
Showing 1–25 of 25 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8806724 | Liquid-tight slide fastener | — | 2014-08-19 |
| 8327509 | Liquid-tight slide fastener | — | 2012-12-11 |
| 7870649 | Waterproof slide fastener | Ryo Mikuma | 2011-01-18 |
| 7624482 | Article with slide fastener | Yutaka Tominaga, Ryo Tanaka | 2009-12-01 |
| 7591051 | Waterproof top end stop of slide fastener | Yutaka Tominaga, Ryo Tanaka | 2009-09-22 |
| 7565722 | Top end stops for slide fastener | Satoshi Matsumoto, Ryo Tanaka | 2009-07-28 |
| 7415753 | Slide fastener | Kiyomasa Segawa | 2008-08-26 |
| 7416397 | Waterproof slide fastener and apparatus for manufacturing the same | Kenji Yuki, Ryo Tanaka | 2008-08-26 |
| 7337506 | Waterproof slide fastener and apparatus for manufacturing the same | Kenji Yuki, Ryo Tanaka | 2008-03-04 |
| 6826807 | Fastener | Teruo Inoue, Nigel Berry, Hideki Terashima | 2004-12-07 |
| 6810896 | Inflatable tent | Shigeru Ueda | 2004-11-02 |
| 6427294 | Waterproof slide fastener and manufacturing method thereof | Masatoshi Shibaike, Sakae Aimono | 2002-08-06 |
| 6195852 | Reversely openable bottom end stop of slide fastener | — | 2001-03-06 |
| D358757 | Hook for hanging curtains | Mitsuru Akeno | 1995-05-30 |
| D358758 | Hook for hanging curtains | Mitsuru Akeno | 1995-05-30 |
| 5297319 | Slide fastener | Shunji Akashi, Tsutomu Yonezawa | 1994-03-29 |
| 5025535 | Bottom end stop for slide fastener | — | 1991-06-25 |
| 4842799 | Method for injection molding end stops on slide fastener | — | 1989-06-27 |
| 4817252 | Fluid-tight slide fastener | — | 1989-04-04 |
| 4782563 | End stop for slide fasteners | — | 1988-11-08 |
| 4780937 | Fluid-tight slide fastener | — | 1988-11-01 |
| 4658480 | Fluid-tight slide fastener | Koitsu Morioka | 1987-04-21 |
| 4604775 | Sealing slide fastener | — | 1986-08-12 |
| 4447936 | Slide fastener with separable bottom end stop | — | 1984-05-15 |
| 4441235 | Slide fastener with bottom stop | — | 1984-04-10 |