Inventor
Yoshiyasu Honma
Inventor
Katano, JP
Overview
Patents· 19 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G03Bprimary
G03BApparatus or arrangements for taking photographs or for projecting or viewing them15%
G03FPhotomechanical production of textured or patterned surfaces, e.g. for printing, for processing of semiconductor devices15%
G03GElectrography15%
G11BInformation storage based on relative movement between record carrier and transducer15%
Y10TTechnical subjects covered by former us classification15%
H01JElectric discharge tubes or discharge lamps13%
C09KMaterials for miscellaneous applications, not provided for elsewhere5%
B41JTypewriters3%
C23CCoating metallic material3%
PatentTitleYear
8,048,476'Method of manufacturing plasma display panel'20117,795,811'Plasma display panel'20107,722,423'Method of manufacturing plasma display panel with concave barrier wall portion'20107,239,086'Plasma display panel including dielectric layer that does not cover part of a discharge gap'20076,903,507'Plasma display panel and its manufacturing method'20056,493,193'MR head with MR element and reinforcing body mounted via non-organic film'20026,360,429'Method for producing a magnetic head'20026,061,212'Magnetic head with circular notches and magnetic recording/reproducing apparatus using the same'20005,924,189'Method for producing a magnetic head'19995,905,612'Magnetic head and producing method of the same'19995,761,789'Method of producing a magnetic head'19985,305,052'Image forming apparatus'19945,229,794'Control electrode for passing toner to obtain improved contrast in an image recording apparatus'19935,214,478'Image recording apparatus provided with a selective power applying device'19935,164,762'Image forming apparatus for forming an image on a pressure-deformable material'19925,125,357'Developer material coating apparatus having coating amount control unit'19925,083,151'Developer depositing unit for an image forming apparatus'19925,074,241'Developer material coating apparatus carry roller'19915,074,240'Developer material coating apparatus having selective coating unit'1991Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1991–1994Patents assigned to BROTHER IND LTD (8)· patent assignee history
1991–1993Based in Nagoya, JP· patent location history
1994–2007Based in Katano, JP· patent location history
1998–2007Patents assigned to MATSUSHITA ELECTRIC INDUSTRIAL CO LTD (8)· patent assignee history
1998Based in Ratano, JP· patent location history
2002–2011Based in Osaka, JP· patent location history
2010–2011Patents assigned to PANASONIC CORP (3)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| BROTHER IND LTD | 8 | 1991–1994 |
| MATSUSHITA ELECTRIC INDUSTRIAL CO LTD | 8 | 1998–2007 |
| PANASONIC CORP | 3 | 2010–2011 |
Locations
| Location | Patents | Span |
|---|---|---|
| Katano, JP | 7 | 1994–2007 |
| Nagoya, JP | 7 | 1991–1993 |
| Osaka, JP | 4 | 2002–2011 |
| Ratano, JP | 1 | 1998 |