Inventor
Shin-ichi Katsushima
Inventor
Kobe, JP
Overview
Patents· 1 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
C10Gprimary
C10GCracking hydrocarbon oils100%
PatentTitleYear
4,565,622'Method of liquefying brown coal'1986Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1986Patents assigned to ASIA OIL CO LTD (1)· patent assignee history
1986Patents assigned to IDEMITSU KOSAN CO (1)· patent assignee history
1986Patents assigned to KOBE STEEL LTD (1)· patent assignee history
1986Patents assigned to MITSUBISHI CHEM IND (1)· patent assignee history
1986Patents assigned to NIPPON BROWN COAL LIQUEFACTION (1)· patent assignee history
1986Based in Kobe, JP· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| ASIA OIL CO LTD | 1 | 1986 |
| IDEMITSU KOSAN CO | 1 | 1986 |
| KOBE STEEL LTD | 1 | 1986 |
| MITSUBISHI CHEM IND | 1 | 1986 |
| NIPPON BROWN COAL LIQUEFACTION | 1 | 1986 |
Locations
| Location | Patents | Span |
|---|---|---|
| Kobe, JP | 1 | 1986 |