Inventor
Mitsuru Nakai
Inventor
Kitakyushu, JP
Overview
Patents· 4 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
Y10Tprimary
Y10TTechnical subjects covered by former us classification27%
B41MPrinting, duplicating, marking, or copying processes18%
C01BNon-metallic elements9%
C03CChemical composition of glasses, glazes or vitreous enamels9%
C04BLime, magnesia9%
C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients9%
C09KMaterials for miscellaneous applications, not provided for elsewhere9%
G02FOptical devices or arrangements for the control of light by modification of the optical properties of the media of the elements involved therein9%
Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2001–2004Patents assigned to CATALYSTS & CHEM IND CO (4)· patent assignee history
2001–2004Based in Kitakyushu, JP· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| CATALYSTS & CHEM IND CO | 4 | 2001–2004 |
Locations
| Location | Patents | Span |
|---|---|---|
| Kitakyushu, JP | 4 | 2001–2004 |