Inventor
Katsuhiro Shiba
Inventor
Saitama, 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 transducer67%
B60LPropulsion of electrically-propelled vehicles8%
B60RVehicles, vehicle fittings, or vehicle parts, not otherwise provided for8%
H05KPrinted circuits8%
Y02TClimate change mitigation technologies related to transportation8%
PatentTitleYear
10,897,830Power control unit and power control unit mounting structure20216,674,711'Stocker and changer for information recording media'20046,366,550'Disc changer'20025,910,939'Automatic disc changer for an information recording or reproducing system'19995,608,714'Structure for supporting disc stockers in a disc changer with a manually operable release lever'19975,114,093'Brake mechanism for reel stands of a tape recorder'19925,031,058'Tape cassette loading apparatus in which a tray is projected from a tape deck'19914,949,203'Tape recorder having an improved cassette mounting device'19904,930,028'Tape recorder'1990Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1990–1999Patents assigned to PIONEER ELECTRONIC CORP (6)· patent assignee history
1990–1999Based in Saitama, JP· patent location history
1991–2004Based in Tokorozawa, JP· patent location history
2002–2004Patents assigned to PIONEER CORP (2)· patent assignee history
2021Patents assigned to TOYOTA MOTOR CO LTD (1)· patent assignee history
2021Based in Takahama, JP· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| PIONEER ELECTRONIC CORP | 6 | 1990–1999 |
| PIONEER CORP | 2 | 2002–2004 |
| TOYOTA MOTOR CO LTD | 1 | 2021 |
Locations
| Location | Patents | Span |
|---|---|---|
| Saitama, JP | 5 | 1990–1999 |
| Tokorozawa, JP | 3 | 1991–2004 |
| Takahama, JP | 1 | 2021 |