Inventor
Hisakazu Kataoka
Inventor
Takefu, JP
Overview
Patents· 8 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H02Kprimary
H02KDynamo-electric machines73%
F04BPositive-displacement machines for liquids9%
F04CRotary-piston, or oscillating-piston, positive-displacement machines for liquids9%
Y10TTechnical subjects covered by former us classification9%
PatentTitleYear
7,218,026'Motor'20076,952,064'Motor'20056,940,204'Brushless motor and hermetic compressor assembly including the same motor'20056,936,945'Permanent magnet synchronous motor'20056,870,293'Motor'20056,799,362'Motor and method for manufacturing the same'20046,544,009'Compressor and electric motor'20036,517,328'Compressor and an electric motor with an insulative, non-conductive member inserted between the stator and the motor housing'2003Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2003–2007Patents assigned to MATSUSHITA ELECTRIC INDUSTRIAL CO LTD (7)· patent assignee history
2003–2005Based in Takefu, JP· patent location history
2005Patents assigned to TOYOTA JIDOSHOKKI KK (2)· patent assignee history
2007Based in Fukui, JP· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| MATSUSHITA ELECTRIC INDUSTRIAL CO LTD | 7 | 2003–2007 |
| TOYOTA JIDOSHOKKI KK | 2 | 2005 |
Locations
| Location | Patents | Span |
|---|---|---|
| Takefu, JP | 7 | 2003–2005 |
| Fukui, JP | 1 | 2007 |