Inventor
Toru Uchida
Inventor
Shizuoka, JP
Overview
Patents· 24 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H04Nprimary
H04NPictorial communication, e.g. television21%
B65HHandling thin or filamentary material, e.g. sheets, webs, cables10%
B82YSpecific uses or applications of nanostructures10%
C22CAlloys10%
H10FInorganic semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation10%
H01SDevices using the process of light amplification by stimulated emission of radiation [laser] to amplify or generate light8%
B22CFoundry moulding5%
G03GElectrography5%
H10HInorganic light-emitting semiconductor devices having potential barriers5%
C22FChanging the physical structure of non-ferrous metals and non-ferrous alloys3%
PatentTitleYear
10,915,278Information processing apparatus that provides print data to printer and control method therefor202110,351,933Brass with excellent corrosion resistance20199,963,764Lead-free free-machining brass having improved castability20189,276,162'Semiconductor photodetector and method for manufacturing the same'20168,968,492'Lead-free free-machining brass having improved castability'20158,772,896'Semiconductor photodetector that causes avalanche multiplication to occur only at photodetector portion located at central portion of mesa structure'20148,446,650'Document conveying device and document reading apparatus the same'20138,387,979'Sheet feeding apparatus, document reading apparatus and method for feeding sheet'20138,300,278'Original reader, optical module, and optical reading method'20127,970,337'Automatic document feeder and manuscript scanner provided with platen cover with easily operable handle'20117,875,946'Semiconductor photodetector that causes avalanche multiplication to occur only at photodetector portion located at central portion of mesa structure'20117,530,568'Double-sided document transport device'20097,384,034'Sheet convey apparatus'20087,191,944'Drive mechanism for image scanner apparatus'20077,081,639'Semiconductor photodetection device and fabrication process thereof'20066,999,210'Original reader'20066,762,107'Capacitor and manufacturing method thereof'20046,464,810'Brass material, brass tube and their production method'20026,424,434'Image scanning unit'20026,075,960'Image scanner pulley system for maintaining a constant distance between an optical sensor and a scanned document'20006,010,072'Hand scanner movable over a document without meandering'20005,901,165'Semiconductor laser with lattice mismatch'19995,751,753'Semiconductor laser with lattice mismatch'19985,408,487'Semiconductor laser'1995Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1995–2016Patents assigned to FUJITSU LTD (6)· patent assignee history
1995–1999Based in Kawasaki, JP· patent location history
2000–2012Patents assigned to NEC CORP (9)· patent assignee history
2000–2006Based in Tokyo, JP· patent location history
2002–2019Patents assigned to TOTO LTD (4)· patent assignee history
2006–2016Based in Nakakoma-gun, JP· patent location history
2007–2013Based in Shizuoka, JP· patent location history
2012–2015Patents assigned to UCHIDA TORU (5)· patent assignee history
2013Patents assigned to NAGURA YASUKAZU (2)· patent assignee history
2015–2019Based in Fukuoka, JP· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| NEC CORP | 9 | 2000–2012 |
| FUJITSU LTD | 6 | 1995–2016 |
| UCHIDA TORUself | 5 | 2012–2015 |
| TOTO LTD | 4 | 2002–2019 |
| NAGURA YASUKAZU | 2 | 2013 |
Locations
| Location | Patents | Span |
|---|---|---|
| Shizuoka, JP | 6 | 2007–2013 |
| Nakakoma-gun, JP | 4 | 2006–2016 |
| Tokyo, JP | 4 | 2000–2006 |
| Kawasaki, JP | 3 | 1995–1999 |
| Fukuoka, JP | 2 | 2015–2019 |