Inventor
Hitoshi Isono
Inventor
Tenri, JP
Overview
Patents· 14 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
B41Jprimary
B41JTypewriters20%
G11BInformation storage based on relative movement between record carrier and transducer13%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests13%
Y10TTechnical subjects covered by former us classification13%
B41CProcesses for the manufacture or reproduction of printing surfaces10%
B41PIndexing scheme relating to printing, lining machines, typewriters, and to stamps7%
C23CCoating metallic material7%
B01DSeparation3%
B41NPrinting plates or foils3%
B82YSpecific uses or applications of nanostructures3%
PatentTitleYear
7,472,651'Waste liquid regenerator of printing machine'20097,293,854'Ink jet head'20077,156,503'Ink jet head'20076,802,596'Ink jet head with partially exposed inside electrode and fabrication method thereof'20046,732,654'Method for producing a photocatalytic printing plate by film transfer'20046,637,336'Method for producing printing plate, reusing method for printing plate, and printing machine'20036,564,713'Printing plate, method for producing printing plate, reusing method for printing plate, and printing machine'20036,547,375'Ink-jet head and manufacturing method thereof'20036,513,916'Ink jet head and manufacturing method thereof'20035,981,039'Magnetic recording medium and a manufacturing method thereof as well as a photo-printing apparatus using such a magnetic recording medium'19995,707,754'Magnetic recording medium and thermal recording printing device adopting the same'19985,699,088'Recording head for a magnetic printer'19975,458,985'Stamper'19955,385,638'Method of manufacturing a stamper'1995Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1995–2007Patents assigned to SHARP KK (10)· patent assignee history
1995–2007Based in Tenri, JP· patent location history
1997Based in Nara, JP· patent location history
2003–2009Patents assigned to MITSUBISHI HEAVY IND LTD (4)· patent assignee history
2003–2004Based in Mihara, JP· patent location history
2009Based in Hiroshima, JP· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| SHARP KK | 10 | 1995–2007 |
| MITSUBISHI HEAVY IND LTD | 4 | 2003–2009 |
Locations
| Location | Patents | Span |
|---|---|---|
| Tenri, JP | 9 | 1995–2007 |
| Mihara, JP | 3 | 2003–2004 |
| Hiroshima, JP | 1 | 2009 |
| Nara, JP | 1 | 1997 |