| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Japan | 5,677 |
| # | Industry | |
|---|---|---|
| #1 | Environmental technology | |
| #2 | Mechanical elements | |
| #3 | Transport | |
| #4 | Civil engineering | |
| #5 | Agriculture | |
| #6 | Biotechnology |
| # | Name | Total Patents |
|---|---|---|
| #1 | Funo Takashi | 246 |
| #2 | Yamazaki Hiroaki | 231 |
| #3 | Ishitobi Yoshio | 177 |
| #4 | Wakuta Takeshi | 167 |
| #5 | Nishigori Masahiro | 156 |
| #6 | Yamazaki Tatsuya | 154 |
| #7 | Nojima Tatsuhiko | 152 |
| #8 | Tanaka Shuji | 149 |
| #9 | Takami Yukinori | 139 |
| #10 | Umebayashi Ryuji | 134 |
| Publication | Filing date | Title |
|---|---|---|
| JP2011067224A | Combine harvester | |
| JP2012018833A | Rotary operation device | |
| JP2010213720A | Sheet-laying apparatus for agriculture | |
| JP2010178754A | Transplanter | |
| JP2010149851A | Travel vehicle for work | |
| JP2011101611A | Transplanter | |
| JP2011097860A | Chemical-feeder in paste fertilizer-applying machine | |
| JP2011097859A | Chemical-feeder in paste fertilizer-applying machine | |
| JP2011092145A | Combine harvester | |
| JP2011092144A | Combine harvester | |
| JP2011092146A | Combine harvester | |
| JP2011092017A | Structure for attaching turn signal in combine harvester | |
| JP2011089450A | Walking-type movable agricultural machine | |
| JP2011087476A | Tiller | |
| JP2011083213A | Combine harvester | |
| JP2011083212A | Combine harvester | |
| JP2011078387A | Combine harvester | |
| JP2011072244A | Transplanter | |
| JP2011072255A | Steering unit for combine harvester | |
| JP2011073563A | Working vehicle |