Inventor
Tatsuya Nobusawa
Inventor
Chiba, JP
Overview
Patents· 5 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
B01Jprimary
B01JChemical or physical processes, e.g. catalysis or colloid chemistry20%
C07CAcyclic or carbocyclic compounds13%
C10GCracking hydrocarbon oils13%
A62DChemical means for extinguishing fires or for combating or protecting against harmful chemical agents7%
B01DSeparation7%
C07BGeneral methods of organic chemistry7%
C10LFuels not otherwise provided for7%
C21BManufacture of iron or steel7%
Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution7%
Y02PClimate change mitigation technologies in the production or processing of goods7%
PatentTitleYear
6,066,685'Method for treating plastics and solid fuel obtained by the same method'20005,284,552'Method for refining methylnaphthalene-containing oil'19945,276,234'Process for producing 2-methylnaphthalene'19945,243,113'Process for preparing 2-methylnaphthalene'19934,976,941'Process for oxidizing carbon monoxide in exhaust gas from a sintering furnace'1990Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1990–2000Patents assigned to KAWASAKI STEEL CO (5)· patent assignee history
1990–2000Based in Chiba, JP· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| KAWASAKI STEEL CO | 5 | 1990–2000 |
Locations
| Location | Patents | Span |
|---|---|---|
| Chiba, JP | 5 | 1990–2000 |