Inventor
Jun Hiromatsu
Inventor
Tokyo, JP
Overview
Patents· 5 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
F16Jprimary
F16JPistons36%
F01DNon-positive displacement machines or engines, e.g. steam turbines21%
F05DIndexing scheme for aspects relating to non-positive-displacement machines or engines, gas-turbines or jet-propulsion plants21%
F04DNon-positive-displacement pumps14%
F16CShafts7%
Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2006–2010Patents assigned to EAGLE ENG AEROSPACE CO LTD (3)· patent assignee history
2006Based in Saitama, JP· patent location history
2010–2021Based in Tokyo, JP· patent location history
2021Patents assigned to EAGLE IND CO LTD (2)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| EAGLE ENG AEROSPACE CO LTD | 3 | 2006–2010 |
| EAGLE IND CO LTD | 2 | 2021 |
Locations
| Location | Patents | Span |
|---|---|---|
| Tokyo, JP | 3 | 2010–2021 |
| Saitama, JP | 2 | 2006 |