Inventor
Morihisa Maruko
Inventor
Kudamatsu, JP
Overview
Patents· 7 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
B01Fprimary
B01FMixing, e.g. dissolving, emulsifying or dispersing31%
B01JChemical or physical processes, e.g. catalysis or colloid chemistry23%
C10LFuels not otherwise provided for15%
B01DSeparation8%
B29BPreparation or pretreatment of the material to be shaped8%
C08GMacromolecular compounds obtained otherwise than by reactions only involving unsaturated carbon-to-carbon bonds8%
C10KPurifying or modifying the chemical composition of combustible gases containing carbon monoxide8%
PatentTitleYear
5,683,178'Apparatus for producing high viscosity materials and method of producing the same'19975,674,956'Method for producing high viscosity materials'19974,559,060'Upgrading method of low-rank coal'19854,492,638'Method for agglomerating coal particles in pulp water'19854,273,748'Process for removing harmful components from gas'19814,014,525'Horizontal type continuous pug mill for high viscous material'19773,964,874'Continuous reactor for viscous materials'1976Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1976–1997Patents assigned to HITACHI LTD (7)· patent assignee history
1976–1997Based in Kudamatsu, JP· patent location history
1985Patents assigned to ELECTRIC POWER DEV CO (1)· patent assignee history
1985Based in Shimoinayoshi, JP· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| HITACHI LTD | 7 | 1976–1997 |
| ELECTRIC POWER DEV CO | 1 | 1985 |
Locations
| Location | Patents | Span |
|---|---|---|
| Kudamatsu, JP | 6 | 1976–1997 |
| Shimoinayoshi, JP | 1 | 1985 |