Inventor
Kazuhiro Shimada
Inventor
Kawasaki, JP
Overview
Patents· 14 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
LOC13primary
LOC1333%
G02BOptical elements, systems or apparatus20%
G01NInvestigating or analysing materials by determining their chemical or physical properties13%
H04BTransmission13%
B41JTypewriters7%
G03GElectrography7%
H01RElectrically-conductive connections7%
PatentTitleYear
9,904,247'Cooling device and image forming apparatus incorporating the cooling device'20189,429,586'Automatic analyzer'20168,580,196'Automatic analyzer'20137,509,052'Optical receiver, optical transmitter and optical transceiver'20097,248,800'Optical receiver, optical transmitter and optical transceiver'20076,767,138'Optical receptacle'2004D0489038'Photoelectric conversion device'2004D0488773'Photoelectric conversion device'2004D0488125'Photoelectric conversion device'20046,709,166'Connector assembly with multi-part housing'2004D0487723'Photoelectric conversion device'2004D0483011'Photoelectric conversion device'20036,347,859'Injet print head and injet recorder'20025,239,605'Optical signal receiver module having light receiver unit and amplifier unit fixed together by a receiver output terminal inserted in an amplifier unit substrate hole'1993Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1993–2009Patents assigned to TOSHIBA KK (8)· patent assignee history
1993–2004Based in Kawasaki, JP· patent location history
2002Based in Fukui, JP· patent location history
2007–2018Based in Kanagawa, JP· patent location history
2013–2018Patents assigned to SHIMADA KAZUHIRO (3)· patent assignee history
2013–2016Patents assigned to HITACHI HIGH TECH CORP (2)· patent assignee history
2013–2016Patents assigned to MATSUBARA SHIGEKI (2)· patent assignee history
2013Patents assigned to AWATA YASUNAO (1)· patent assignee history
2013–2016Based in Hitachinaka, JP· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| TOSHIBA KK | 8 | 1993–2009 |
| SHIMADA KAZUHIROself | 3 | 2013–2018 |
| HITACHI HIGH TECH CORP | 2 | 2013–2016 |
| MATSUBARA SHIGEKI | 2 | 2013–2016 |
| AWATA YASUNAO | 1 | 2013 |
Locations
| Location | Patents | Span |
|---|---|---|
| Kawasaki, JP | 8 | 1993–2004 |
| Kanagawa, JP | 3 | 2007–2018 |
| Hitachinaka, JP | 2 | 2013–2016 |
| Fukui, JP | 1 | 2002 |