Issued Patents All Time
Showing 51–64 of 64 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D681293 | Wiping cloth for mop | — | 2013-04-30 |
| D681296 | Wiping cloth for mop | — | 2013-04-30 |
| D681295 | Wiping cloth for mop | — | 2013-04-30 |
| D681294 | Wiping cloth for mop | — | 2013-04-30 |
| 8225453 | Cleaning sheet | — | 2012-07-24 |
| 8146197 | Cleaning device and process for producing the same | — | 2012-04-03 |
| 7870635 | Cleaning tool sheet and cleaning tool | — | 2011-01-18 |
| 7712178 | Cleaning tool sheet and cleaning tool | — | 2010-05-11 |
| 7571510 | Cleaner | — | 2009-08-11 |
| 5729955 | Method of manufacturing packet with wet tissues | — | 1998-03-24 |
| 5704471 | Packet for wet tissue | — | 1998-01-06 |
| 5582294 | Packet for wet tissue and manufacturing method thereof | — | 1996-12-10 |
| 5511660 | Device for securing golf clubs | Eigou Yamada | 1996-04-30 |
| 4357982 | Apparatus for opening and closing hatch cover | Kiyoshi Onodera | 1982-11-09 |