Inventor
Katsumi Fujiki
Inventor
Osaka, JP
Overview
Patents· 8 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
B62Dprimary
B62DMotor vehicles24%
A01BSoil working in agriculture or forestry12%
B60KArrangement or mounting of propulsion units or of transmissions in vehicles12%
B60YIndexing scheme relating to aspects cross-cutting vehicle technology12%
Y10TTechnical subjects covered by former us classification12%
E02FDredging8%
F16HGearing8%
B60TVehicle brake control systems or parts thereof4%
H01HElectric switches4%
LOC154%
PatentTitleYear
10,576,944Work vehicle202010,450,015Crawler tractor20198,167,529'Work vehicle'20128,157,042'Working vehicle with cabin'2012D0610172'Front loader'20107,273,126'Traveling vehicle'20076,325,166'Hydraulic travelling agricultural machine'20015,992,260'Operating device for a working vehicle'1999Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1999–2007Patents assigned to SEIREI IND (3)· patent assignee history
1999–2001Patents assigned to YANMAR AGRICULT EQUIP (2)· patent assignee history
1999–2007Based in Okayama, JP· patent location history
2010–2020Patents assigned to YANMAR CO LTD (5)· patent assignee history
2010–2020Based in Osaka, JP· patent location history
2012Patents assigned to FUJIKI KATSUMI (2)· patent assignee history
2012Patents assigned to IIDA TETSUYA (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| YANMAR CO LTD | 5 | 2010–2020 |
| SEIREI IND | 3 | 1999–2007 |
| FUJIKI KATSUMIself | 2 | 2012 |
| YANMAR AGRICULT EQUIP | 2 | 1999–2001 |
| IIDA TETSUYA | 1 | 2012 |
Locations
| Location | Patents | Span |
|---|---|---|
| Osaka, JP | 5 | 2010–2020 |
| Okayama, JP | 3 | 1999–2007 |