Inventor
Shinzoh Murakami
Inventor
Osaka, JP
Overview
Patents· 9 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G11Bprimary
G11BInformation storage based on relative movement between record carrier and transducer89%
G02FOptical devices or arrangements for the control of light by modification of the optical properties of the media of the elements involved therein11%
PatentTitleYear
10,866,472Mounting substrate and display panel20208,867,325'Optical pickup apparatus having diffractive element for focusing and tracking plurality of light types'20148,547,814'Semiconductor laser device, optical pickup apparatus, and method of manufacturing semiconductor laser device'20138,406,109'Optical pickup apparatus'20138,059,515'Optical pickup apparatus'20117,952,977'Optical pickup apparatus'20117,817,509'Optical pickup apparatus and beam splitter'20107,684,306'Optical pickup apparatus'20107,573,801'Optical pickup'2009Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2009–2020Patents assigned to SHARP KK (9)· patent assignee history
2009Based in Nara, JP· patent location history
2010–2011Based in Kitakatsuragi-gun, JP· patent location history
2011–2014Patents assigned to MURAKAMI SHINZOH (4)· patent assignee history
2011–2013Patents assigned to MASUI KATSUSHIGE (2)· patent assignee history
2011Patents assigned to HAMAOKA OSAMU (1)· patent assignee history
2011–2014Based in Osaka, JP· patent location history
2013Patents assigned to FUKUMOTO SATORU (2)· patent assignee history
2020Based in Sakai, JP· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| SHARP KK | 9 | 2009–2020 |
| MURAKAMI SHINZOHself | 4 | 2011–2014 |
| FUKUMOTO SATORU | 2 | 2013 |
| MASUI KATSUSHIGE | 2 | 2011–2013 |
| HAMAOKA OSAMU | 1 | 2011 |
Locations
| Location | Patents | Span |
|---|---|---|
| Osaka, JP | 4 | 2011–2014 |
| Kitakatsuragi-gun, JP | 3 | 2010–2011 |
| Sakai, JP | 1 | 2020 |
| Nara, JP | 1 | 2009 |