Inventor
Katsuya Nagamochi
Inventor
Tokyo, JP
Overview
Patents· 17 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G03Gprimary
G03GElectrography50%
H04NPictorial communication, e.g. television41%
G01JMeasurement of intensity, velocity, spectral content, polarisation, phase or pulse characteristics of infrared, visible or ultraviolet light5%
G01NInvestigating or analysing materials by determining their chemical or physical properties5%
PatentTitleYear
10,003,713Image forming method and image forming apparatus comprising a scanner section and a light reflection area determination section20189,007,667'Image reader, image eraser, and related methods'20158,988,743'Document detecting apparatus, image forming apparatus and document detecting method'20158,976,425'Image scanning apparatus and image forming apparatus'20158,873,113'Image reading apparatus and related methods'20148,711,447'Image scanning apparatus and image forming apparatus'20148,537,435'Image scanning apparatus and image forming apparatus'20138,537,428'Image reading apparatus, control method thereof, and image forming apparatus'20137,577,374'Image forming apparatus and method of controlling the apparatus'20097,460,807'Image forming apparatus and method of controlling the apparatus'20087,433,611'Image forming apparatus that judges lifetime of photosensitive unit'20087,359,650'Image forming apparatus and method for judging the lifetime of a photosensitive unit'20087,263,299'Image forming apparatus that judges lifetime of photosensitive unit'20075,995,777'Image forming apparatus and examination image forming method in image forming apparatus'19995,398,099'Image forming apparatus with bias means for preventing toner particles from clouding optical components'19955,365,313'Image forming apparatus for controlling image density using logarithm compressing means'19945,206,501'Image-reading device having a photoelectric transducer'1993Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1993–2018Patents assigned to TOSHIBA KK (15)· patent assignee history
1993–2018Based in Tokyo, JP· patent location history
2007–2018Patents assigned to TOSHIBA TEC KK (13)· patent assignee history
2013–2015Patents assigned to NAGAMOCHI KATSUYA (5)· patent assignee history
2013–2015Patents assigned to HASHIZUME YUSUKE (4)· patent assignee history
2013–2015Patents assigned to SHIRAISHI HIROYUKI (4)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| TOSHIBA KK | 15 | 1993–2018 |
| TOSHIBA TEC KK | 13 | 2007–2018 |
| NAGAMOCHI KATSUYAself | 5 | 2013–2015 |
| HASHIZUME YUSUKE | 4 | 2013–2015 |
| SHIRAISHI HIROYUKI | 4 | 2013–2015 |
Locations
| Location | Patents | Span |
|---|---|---|
| Tokyo, JP | 17 | 1993–2018 |