| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Japan | 25 |
| # | Industry | |
|---|---|---|
| #1 | Environmental technology | |
| #2 | Machine tools |
| # | Technology | |
|---|---|---|
| #1 | Climate change mitigation in goods production | |
| #2 | Presses |
| # | Name | Total Patents |
|---|---|---|
| #1 | Yoshida Takao | 24 |
| #2 | Yoshida Yoshimune | 1 |
| Publication | Filing date | Title |
|---|---|---|
| JP2020171988A | Chip conveyor | |
| JP2020026629A | Splash prevention tool for urinal | |
| JP2018008333A | Filtration drum | |
| JP2018008332A | Chip conveyor device | |
| JP2015009338A | Chip conveyor device | |
| JP2012091311A | Chip conveyor device | |
| JP2010240831A | Chip conveyer | |
| JP2010167548A | Chip conveyor device | |
| JP2010131630A | Chip compression device and method therefor | |
| JP2009298592A | Chain conveyer | |
| JP2009220228A | Chip conveyor device | |
| JP2007197222A | Chain conveyor | |
| JP2008055533A | Chip carrying conveyor device | |
| JP2008056374A | Chip conveyor | |
| JP2007308238A | Chain conveyer | |
| JP2007032149A | Beam for guardrail | |
| JP2006263883A | Chip conveying conveyor | |
| JP2005154143A | Chain conveyor | |
| JP2004067363A | Chain conveyor | |
| JP2001062213A | Separator |