Inventor
Toshinori Morizane
Inventor
Tokyo, JP
Overview
Patents· 8 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
C03Cprimary
C03CChemical composition of glasses, glazes or vitreous enamels19%
G11BInformation storage based on relative movement between record carrier and transducer19%
C03BManufacture, shaping, or supplementary processes13%
C04BLime, magnesia13%
D06MTreatment, not provided for elsewhere in class d06, of fibres, threads, yarns, fabrics, feathers or fibrous goods made from such materials13%
Y10TTechnical subjects covered by former us classification13%
C09DCoating compositions, e.g. paints, varnishes or lacquers6%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests6%
PatentTitleYear
8,518,172'Aqueous inorganic zinc-rich coating composition'20136,591,634'Method for production of metal oxide glass film at a low temperature'20036,408,648'Method for production of metal oxide glass microspherules at low temperatures'20026,048,466'Method of cleaning glass substrate for magnetic disk or semiconductor substrate'20005,531,822'Modifier for porous materials and method of modifying porous materials'19965,449,533'Modifier for porous materials and method of modifying porous materials'19955,131,977'Base plate for recording disc and a method for its manufacture'19924,985,306'Base plate for recording disc and a method for its manufacture'1991Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1991–2013Patents assigned to MORIZANE TOSHINORI (2)· patent assignee history
1991–1996Based in Nerima-ku, JP· patent location history
1992Patents assigned to ITOH C & CO LTD (1)· patent assignee history
1992–2013Based in Tokyo, JP· patent location history
2000Patents assigned to FINE GLASS TECHNOLOGY CO LTD (1)· patent assignee history
2013Patents assigned to DAINIPPON TORYO KK (1)· patent assignee history
2013Patents assigned to MATSUNO HIDENORI (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| MORIZANE TOSHINORIself | 2 | 1991–2013 |
| DAINIPPON TORYO KK | 1 | 2013 |
| FINE GLASS TECHNOLOGY CO LTD | 1 | 2000 |
| ITOH C & CO LTD | 1 | 1992 |
| MATSUNO HIDENORI | 1 | 2013 |
Locations
| Location | Patents | Span |
|---|---|---|
| Tokyo, JP | 5 | 1992–2013 |
| Nerima-ku, JP | 3 | 1991–1996 |