Inventor
Kanya Hiroi
Inventor
Kanagawa, JP
Overview
Patents· 15 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
B41Mprimary
B41MPrinting, duplicating, marking, or copying processes30%
G03GElectrography21%
G06FElectric digital data processing15%
H04NPictorial communication, e.g. television15%
B41JTypewriters9%
B65HHandling thin or filamentary material, e.g. sheets, webs, cables9%
PatentTitleYear
10,057,452Image forming system and image forming method201810,007,222Cartridge, image forming apparatus and quality determining method of cartridge20189,891,573'Apparatus and method for forming an image on a recording medium using erasable material and non-erasable material'20189,868,314'Decoloring method and decoloring device'20189,796,200'Decoloring method and decoloring device'20179,684,273'Apparatus that forms an image on a medium using a plurality of erasable materials and erasing apparatus'20179,619,188'Image forming system and image forming method'20179,552,184'Facsimile apparatus and method for printing facsimile'20179,533,524'Cartridge, image forming apparatus and quality determining method of cartridge'20179,481,193'Apparatus and method for forming an image on a medium using a plurality of erasable materials'20169,282,221'Facsimile apparatus and method for printing facsimile'20169,250,837'Image forming system and image forming method'20169,248,661'Decoloring method and decoloring device'20169,158,252'Apparatus and method for forming an image on a recording medium using erasable material and non-erasable material'20159,128,442'Cartridge, image forming apparatus and quality determining method of cartridge'2015Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2015–2018Patents assigned to TOSHIBA KK (15)· patent assignee history
2015–2018Patents assigned to TOSHIBA TEC KK (15)· patent assignee history
2015–2018Based in Kanagawa, JP· patent location history
2016Based in Tokyo, JP· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| TOSHIBA KK | 15 | 2015–2018 |
| TOSHIBA TEC KK | 15 | 2015–2018 |
Locations
| Location | Patents | Span |
|---|---|---|
| Kanagawa, JP | 14 | 2015–2018 |
| Tokyo, JP | 1 | 2016 |