Inventor
Atsushi Yokogawa
Inventor
Hitachi, JP
Overview
Patents· 2 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
F23Nprimary
F23NRegulating or controlling combustion100%
Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1986Patents assigned to HITACHI LTD (2)· patent assignee history
1986Based in Hitachi, JP· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| HITACHI LTD | 2 | 1986 |
Locations
| Location | Patents | Span |
|---|---|---|
| Hitachi, JP | 2 | 1986 |