Inventor
Ichimatsu Abiko
Inventor
Tokyo, JP
Overview
Patents· 19 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
B41Jprimary
B41JTypewriters26%
H10HInorganic light-emitting semiconductor devices having potential barriers23%
H10WGeneric packages, interconnections, connectors or other constructional details of devices covered by class h1021%
G03GElectrography8%
H10PGeneric processes or apparatus for the manufacture or treatment of devices covered by class h105%
H01LSemiconductor devices3%
H04NPictorial communication, e.g. television3%
G02BOptical elements, systems or apparatus2%
G09GArrangements or circuits for control of indicating devices using static means to present variable information2%
H10FInorganic semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation2%
PatentTitleYear
9,093,562'Semiconductor composite apparatus, method for manufacturing the semiconductor composite apparatus, LED head that employs the semiconductor composite apparatus, and image forming apparatus that employs the LED head'20158,816,384'Semiconductor apparatus with thin semiconductor film'20148,664,668'Combined semiconductor apparatus with semiconductor thin film'20148,445,935'Semiconductor apparatus with thin semiconductor film'20138,395,159'Semiconductor apparatus with thin semiconductor film'20138,343,848'Semiconductor device, LED print head and image-forming apparatus using same, and method of manufacturing semiconductor device'20137,880,190'Combined semiconductor device, LED print head, and image forming apparatus'20117,871,834'Combined semiconductor apparatus with thin semiconductor films'20117,456,449'Semiconductor apparatus, LED print head, and printer'20087,408,566'Semiconductor device, LED print head and image-forming apparatus using same, and method of manufacturing semiconductor device'20087,239,337'Combined semiconductor apparatus with thin semiconductor films'20077,180,099'Semiconductor apparatus with thin semiconductor film'20077,122,834'Semiconductor apparatus having adhesion layer and semiconductor thin film'20066,913,985'Method of manufacturing a semiconductor device'20056,297,842'Organic electroluminescent light-emitting array and optical head assembly'20015,600,157'Light-emitting and light-sensing diode array device, and light-emitting and light-sensing diode with improved sensitivity'19974,442,429'Display apparatus utilizing a thermally color reversible display medium which has a hysteresis effect'19844,376,282'Optical print head with graded index fiber arrays for optical printing devices'19834,318,597'Optical print head for optical printing devices'1982Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1982–2015Based in Tokyo, JP· patent location history
2001–2015Patents assigned to OKI DATA KK (15)· patent assignee history
2013–2015Patents assigned to ABIKO ICHIMATSU (5)· patent assignee history
2013–2015Patents assigned to FUJIWARA HIROYUKI (5)· patent assignee history
2013–2015Patents assigned to OGIHARA MITSUHIKO (5)· patent assignee history
2013–2015Patents assigned to SAKUTA MASAAKI (5)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| OKI DATA KK | 15 | 2001–2015 |
| ABIKO ICHIMATSUself | 5 | 2013–2015 |
| FUJIWARA HIROYUKI | 5 | 2013–2015 |
| OGIHARA MITSUHIKO | 5 | 2013–2015 |
| SAKUTA MASAAKI | 5 | 2013–2015 |
Locations
| Location | Patents | Span |
|---|---|---|
| Tokyo, JP | 19 | 1982–2015 |