Inventor
Akira Nanba
Inventor
Kato, JP
Overview
Patents· 12 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 transducer48%
H03MCoding13%
H04LTransmission of digital information, e.g. telegraphic communication13%
B65GTransport or storage devices, e.g. conveyors for loading or tipping, shop conveyor systems or pneumatic tube conveyors4%
C12QMeasuring or testing processes involving enzymes, nucleic acids or microorganisms4%
E05GSafes or strong-rooms for valuables4%
H03LAutomatic control, starting, synchronisation or stabilisation of generators of electronic oscillations or pulses4%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests4%
Y10TTechnical subjects covered by former us classification4%
PatentTitleYear
8,359,986'Apparatus, method and program for protecting accommodated item such as cartridge'20137,023,769'Data recording method, data reproduction method, data recording device, data reproduction device and optical recording medium'20066,944,251'Digital phase lock loop circuit'20056,876,607'Data recording method and apparatus for reducing fluctuation in DC component'20056,781,938'Expected value generation unit and a data reproduction apparatus'20046,775,219'Data reproduction control method and apparatus, and optical disk unit'20046,714,504'Data reproduction control method and apparatus, and optical disk unit'20046,680,684'Data reproduction device with simplified circuit structure'20046,618,338'Data reproduction control method and apparatus, and optical disk unit'20036,603,419'Data reproduction device with simplified circuit structure'20035,966,353'Optical storage device made thinner by substituting electrical means for capabilities of sensors'19995,236,567'Enzyme sensor'1993Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1993Patents assigned to NAKANO VINEGAR CO LTD (1)· patent assignee history
1993Based in Shobara, JP· patent location history
1999–2013Patents assigned to FUJITSU LTD (11)· patent assignee history
1999Based in Nishikamo-gun, JP· patent location history
2003–2013Based in Kato, JP· patent location history
2005Based in Hyogo, JP· patent location history
2013Patents assigned to KASHIWAGI TAKANOBU (1)· patent assignee history
2013Patents assigned to KATADA MASAHIKO (1)· patent assignee history
2013Patents assigned to NANBA AKIRA (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| FUJITSU LTD | 11 | 1999–2013 |
| KASHIWAGI TAKANOBU | 1 | 2013 |
| KATADA MASAHIKO | 1 | 2013 |
| NAKANO VINEGAR CO LTD | 1 | 1993 |
| NANBA AKIRAself | 1 | 2013 |
Locations
| Location | Patents | Span |
|---|---|---|
| Kato, JP | 9 | 2003–2013 |
| Hyogo, JP | 1 | 2005 |
| Nishikamo-gun, JP | 1 | 1999 |
| Shobara, JP | 1 | 1993 |