Issued Patents All Time
Showing 26–50 of 51 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7956265 | Positioning device for a hoop of a drum | — | 2011-06-07 |
| 7956267 | Hi-hat system | — | 2011-06-07 |
| 7928305 | Pedal system for a percussion instrument | — | 2011-04-19 |
| 7858861 | Pedal system and a drum assembly using the same | — | 2010-12-28 |
| 7855331 | Pedal system and a drum assembly using the same | — | 2010-12-21 |
| 7795520 | Pedal system for a percussion instrument | — | 2010-09-14 |
| 7777114 | Adjustable music pedal | — | 2010-08-17 |
| D614879 | Vehicle seat | Dai Higashida | 2010-05-04 |
| D614878 | Vehicle seat | Dai Higashida | 2010-05-04 |
| 7709716 | Foldable music pedal | — | 2010-05-04 |
| 7663042 | Adjustable pedal assembly for a percussion instrument | — | 2010-02-16 |
| 7579539 | Adjustable drum pedal assembly | — | 2009-08-25 |
| 7301088 | Adjustable drum pedal assembly | — | 2007-11-27 |
| 7297852 | Pedal device for a drum | — | 2007-11-20 |
| 7291777 | Captive washers of a drum | — | 2007-11-06 |
| D552430 | Knife | — | 2007-10-09 |
| 7119263 | Drum head tension control device | — | 2006-10-10 |
| 7007593 | Barbecue rack with movable and swivelable spit holders | Ko-Chen Huang | 2006-03-07 |
| D502903 | Vehicle steering wheel | Patrick Hebert, Jean-Paul Schowalter, Donald Lariviere | 2005-03-15 |
| D494804 | Kettle | — | 2004-08-24 |
| D428775 | Bread box | — | 2000-08-01 |
| D420887 | Handle grip | — | 2000-02-22 |
| D407943 | Teapot | — | 1999-04-13 |
| D404967 | Infuser base | — | 1999-02-02 |
| D381239 | Kettle | — | 1997-07-22 |