Inventor
Nobuaki Hirai
Inventor
Nagaokakyo, JP
Overview
Patents· 6 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 transducer63%
B23KSoldering or unsoldering13%
G09BEducational or demonstration appliances13%
H10WGeneric packages, interconnections, connectors or other constructional details of devices covered by class h1013%
PatentTitleYear
8,675,463'Optical disc driving device'20146,467,678'Wire bonding method and apparatus'20025,852,593'Reproduction apparatus and method for successively playing back information from a plurality of recording media'19985,748,585'Disc apparatus for selectively outputting data from a disc and a memory'19985,680,379'Information reproduction apparatus having means to control maximum delay of information being read from memory'19975,587,978'Record/reproduction apparatus for recording/reproducing multi-channel signals in different areas of a recording medium'1996Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1996–2014Patents assigned to MITSUBISHI ELECTRIC CORP (5)· patent assignee history
1996–1998Based in Nagaokakyo, JP· patent location history
2002Patents assigned to SHINKAWA KK (1)· patent assignee history
2002Based in Akishima, JP· patent location history
2014Patents assigned to HIRAI NOBUAKI (1)· patent assignee history
2014Patents assigned to HOSHINO HIROSHI (1)· patent assignee history
2014Based in Tokyo, JP· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| MITSUBISHI ELECTRIC CORP | 5 | 1996–2014 |
| HIRAI NOBUAKIself | 1 | 2014 |
| HOSHINO HIROSHI | 1 | 2014 |
| SHINKAWA KK | 1 | 2002 |
Locations
| Location | Patents | Span |
|---|---|---|
| Nagaokakyo, JP | 4 | 1996–1998 |
| Tokyo, JP | 1 | 2014 |
| Akishima, JP | 1 | 2002 |