Issued Patents All Time
Showing 1–21 of 21 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7712196 | Belt lock | Ming-Hui Chen | 2010-05-11 |
| D551067 | Cord stopper | — | 2007-09-18 |
| D536640 | Buckle | Chen Hui | 2007-02-13 |
| D502428 | Cover member for slide fasteners | Yasutaka Nishida | 2005-03-01 |
| 6848577 | Small article case | Hiroshi Matoba | 2005-02-01 |
| D500967 | Cover member for slide fasteners | — | 2005-01-18 |
| D497834 | Belt adjuster | — | 2004-11-02 |
| D497113 | Centripetal telescope that uses a laser for surveying instrument | — | 2004-10-12 |
| D491824 | Centripetal telescope that uses a laser for surveying instrument | — | 2004-06-22 |
| 6728999 | Buckle | Ryukichi Murai | 2004-05-04 |
| D483293 | Buckle | — | 2003-12-09 |
| D471131 | Buckle | — | 2003-03-04 |
| D470657 | Card case | — | 2003-02-25 |
| 6507982 | Buckle | — | 2003-01-21 |
| D447980 | Buckle | — | 2001-09-18 |
| 6109908 | Apparatus for molding a slider cover | Hideshi Ikehara | 2000-08-29 |
| 5884373 | Auto-lock slider for slide fastener | — | 1999-03-23 |
| 5848455 | Auto-lock slide fastener slider and apparatus for molding slider cover | Hideshi Ikehara | 1998-12-15 |
| D393431 | Slider body for slide fasteners | — | 1998-04-14 |
| 5079091 | Green compact of incineration ashes of sewerage sludge and its burned product | Shiro Takahashi, Kazuki Taniguchi, Hiroyuki Kawagishi | 1992-01-07 |
| 4997711 | Green compact of incineration ashes of sewerage sludge and its burned product | Shiro Takahashi, Kazuki Taniguchi, Hiroyuki Kawagishi | 1991-03-05 |