Inventor
Yozo Tanaka
Inventor
Kanagawa, 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 transducer21%
H04BTransmission14%
H04HBroadcast communication14%
B01DSeparation7%
B31BMaking containers of paper, cardboard or material worked in a manner analogous to paper7%
B65DContainers for storage or transport of articles or materials, e.g. bags, barrels, bottles, boxes, cans, cartons, crates, drums, jars, tanks, hoppers, forwarding containers7%
C02FTreatment of water, waste water, sewage, or sludge7%
D06FLaundering, drying, ironing, pressing or folding textile articles7%
E03DWater-closets or urinals with flushing devices7%
Y02DClimate change mitigation technologies in information and communication technologies [ict], i.e. information and communication technologies aiming at the reduction of their own energy use7%
PatentTitleYear
11,072,454Liquid paper container20217,876,915'Audio apparatus having tuner unit and digital reproducing unit'20116,147,950'Recording and reproducing apparatus and recording and reproducing method'20006,018,504'Recording device capable of recording broadcast signals at a desired time'20005,751,678'Dubbing system'19985,513,385'Reception apparatus, signal reproducing apparatus using reception apparatus and control method thereof'1996Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1996–2011Patents assigned to SONY CORP (5)· patent assignee history
1996–2011Based in Kanagawa, JP· patent location history
2021Patents assigned to JUJO PAPER CO LTD (1)· patent assignee history
2021Based in Tokyo, JP· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| SONY CORP | 5 | 1996–2011 |
| JUJO PAPER CO LTD | 1 | 2021 |
Locations
| Location | Patents | Span |
|---|---|---|
| Kanagawa, JP | 5 | 1996–2011 |
| Tokyo, JP | 1 | 2021 |