Inventor
Yasuo Ibuki
Inventor
Hikone, JP
Overview
Patents· 20 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
B26Bprimary
B26BHand-held cutting tools not otherwise provided for24%
H02PControl or regulation of electric motors, electric generators or dynamo-electric converters24%
A45DHairdressing or shaving equipment21%
H02KDynamo-electric machines16%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests8%
B08BCleaning in general5%
F26BDrying solid materials or objects by removing liquid therefrom3%
PatentTitleYear
9,621,095'Method for driving linear actuator'20179,537,441'Epilator and method for driving epilator'20178,631,582'Reciprocating electric shaver'20148,209,878'Drying system for a hair removing device'20128,143,817'Electromagnetic actuator driving method'20128,051,579'Dryer for hair shaving device'20117,984,722'Cleaning system of a hair removing apparatus'20117,930,836'Drying system for a hair removing device'20117,588,039'Cleaning system of a hair removing apparatus'20097,562,665'Cleaning device for a hair removing apparatus and method of cleaning the same'20097,451,770'Cleaning device for an electrical hair removing apparatus'20087,307,397'Driving unit'20077,150,285'Cleaning device for a hair removing apparatus'20066,774,588'Controlling apparatus for linear oscillation motor and method for controlling linear oscillation motor'20046,568,083'Dry shaver with a height adjustable cutter head'20036,441,571'Vibrating linear actuator and method of operating same'20026,351,089'Control system for a linear vibration motor'20026,181,090'Drive control method for linear oscillating motors and a linear oscillating motor'20015,955,799'Linear vibration motor and method for controlling vibration thereof'19995,736,797'Linear oscillating motor'1998Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1998–2008Patents assigned to MATSUSHITA ELECTRIC WORKS LTD (10)· patent assignee history
1998–2014Based in Hikone, JP· patent location history
2001Based in Kadoma, JP· patent location history
2002–2017Based in Shiga, JP· patent location history
2009–2012Patents assigned to PANASONIC ELEC WORKS CO LTD (6)· patent assignee history
2012–2017Patents assigned to IBUKI YASUO (4)· patent assignee history
2012–2014Patents assigned to PANASONIC CORP (2)· patent assignee history
2017Patents assigned to PANASONIC IP MAN CO LTD (2)· patent assignee history
2017Based in Suzhou, CN· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| MATSUSHITA ELECTRIC WORKS LTD | 10 | 1998–2008 |
| PANASONIC ELEC WORKS CO LTD | 6 | 2009–2012 |
| IBUKI YASUOself | 4 | 2012–2017 |
| PANASONIC CORP | 2 | 2012–2014 |
| PANASONIC IP MAN CO LTD | 2 | 2017 |
Locations
| Location | Patents | Span |
|---|---|---|
| Hikone, JP | 16 | 1998–2014 |
| Shiga, JP | 2 | 2002–2017 |
| Suzhou, CN | 1 | 2017 |
| Kadoma, JP | 1 | 2001 |