Inventor
Yoshiaki Kanmoto
Inventor
Tokyo, JP
Overview
Patents· 9 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H04Nprimary
H04NPictorial communication, e.g. television60%
G03GElectrography20%
G02BOptical elements, systems or apparatus10%
H01SDevices using the process of light amplification by stimulated emission of radiation [laser] to amplify or generate light10%
PatentTitleYear
5,414,535'Apparatus for reading image from original image on translucent film with automatic adjustment of the quantity of light from a light source'19954,951,160'Image reproducing apparatus'19904,618,958'Device for controlling the radiating output of a semiconductor laser'19864,523,229'Shading correction device'19854,449,151'Solid-state scanning apparatus'19844,399,431'Alarm or warning device for signaling left-behind master or original'19834,277,156'Focusing position detection apparatus'19814,205,349'Optoelectronic scanning apparatus'19804,134,135'Optoelectronic scanning apparatus'1979Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1979–1995Patents assigned to RICOH KK (9)· patent assignee history
1979–1986Based in Tokyo, JP· patent location history
1983Based in Toyko, JP· patent location history
1990–1995Based in Machida, JP· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| RICOH KK | 9 | 1979–1995 |
Locations
| Location | Patents | Span |
|---|---|---|
| Tokyo, JP | 6 | 1979–1986 |
| Machida, JP | 2 | 1990–1995 |
| Toyko, JP | 1 | 1983 |