Issued Patents All Time
Showing 1–25 of 47 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D902305 | Correction tape dispenser | Hiromichi Fujisawa | 2020-11-17 |
| D880586 | Correction tape dispenser | Hiromichi Fujisawa | 2020-04-07 |
| D593602 | Multicolored ballpoint pen | Shunichi Taniguchi | 2009-06-02 |
| D590884 | Pen clip | Shunichi Taniguchi | 2009-04-21 |
| D590882 | Knock type eraser | — | 2009-04-21 |
| D581462 | Knock type eraser | — | 2008-11-25 |
| D532044 | Ball point pen | — | 2006-11-14 |
| D525301 | Ball point pen | — | 2006-07-18 |
| 6899482 | Writing instrument | — | 2005-05-31 |
| D500080 | Ball point pen | — | 2004-12-21 |
| D499140 | Ball point pen | — | 2004-11-30 |
| D497389 | Ball point pen | — | 2004-10-19 |
| D490853 | Ball point pen | — | 2004-06-01 |
| D490849 | Ball point pen | — | 2004-06-01 |
| D489758 | Ball point pen | — | 2004-05-11 |
| D476687 | Cartridge for a tape dispenser | — | 2003-07-01 |
| D476035 | Tape dispenser | — | 2003-06-17 |
| D439616 | Tape dispenser cartridge | — | 2001-03-27 |
| D438250 | Correction tape dispenser housing | — | 2001-02-27 |
| D438251 | Correction tape dispenser | — | 2001-02-27 |
| D436625 | Correction tape dispenser | — | 2001-01-23 |
| 6059002 | Application tool | — | 2000-05-09 |
| D424619 | Correction tape dispenser | — | 2000-05-09 |
| D418165 | Tape dispenser cartridge | — | 1999-12-28 |
| D411858 | Pen | — | 1999-07-06 |