Inventor
Kenichi Takahata
Inventor
Ann Arbor, MI, US
Overview
Patents· 11 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
B23Hprimary
B23HWorking of metal by the action of a high concentration of electric current on a workpiece using an electrode which takes the place of a tool25%
A61FFilters implantable into blood vessels10%
H01SDevices using the process of light amplification by stimulated emission of radiation [laser] to amplify or generate light10%
Y10TTechnical subjects covered by former us classification10%
A61BDiagnosis5%
A61MDevices for introducing media into, or onto, the body5%
B29CShaping or joining of plastics5%
B82YSpecific uses or applications of nanostructures5%
F16DCouplings for transmitting rotation5%
G01DMeasuring not specially adapted for a specific variable5%
PatentTitleYear
9,440,302'Assembly and planar structure for use therein which is expandable into a 3-D structure such as a stent and device for making the planar structure'20169,370,628'Wireless microactuators and control methods'20167,922,667'Electromagnetic flow sensor device'20117,498,802'Flexible inductive sensor'20097,452,334'Antenna stent device for wireless, intraluminal monitoring'20087,116,115'Micromachined probe apparatus and methods for making and using same to characterize liquid in a fluidic channel and map embedded charge in a sample on a substrate'20066,624,377'Micro-electro-discharge machining method and apparatus'20036,586,699'Micro-electro-discharge machining utilizing semiconductor electrodes'20035,293,390'Discharge-pumped gas laser with independent preionizing circuit'19945,239,553'Discharge-pumped gas laser with baffle partition for controlled laser gas flow at preionizers'19934,283,158'Coupling device'1981Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1993–1994Patents assigned to MATSUSHITA ELECTRIC INDUSTRIAL CO LTD (2)· patent assignee history
1993–1994Based in Kawasaki, JP· patent location history
2003–2006Patents assigned to WISCONSIN ALUMNI RES FOUND (3)· patent assignee history
2003–2016Based in Ann Arbor, MI, US· patent location history
2003Based in Madison, WI, US· patent location history
2008–2011Patents assigned to UNIV MICHIGAN (2)· patent assignee history
2009Patents assigned to 3M INNOVATIVE PROPERTIES CO (1)· patent assignee history
2009Based in Woodbury, MN, US· patent location history
2016Patents assigned to TAKAHATA KENICHI (2)· patent assignee history
2016Based in Richmond, CA· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| WISCONSIN ALUMNI RES FOUND | 3 | 2003–2006 |
| MATSUSHITA ELECTRIC INDUSTRIAL CO LTD | 2 | 1993–1994 |
| TAKAHATA KENICHIself | 2 | 2016 |
| UNIV MICHIGAN | 2 | 2008–2011 |
| 3M INNOVATIVE PROPERTIES CO | 1 | 2009 |
Locations
| Location | Patents | Span |
|---|---|---|
| Ann Arbor, MI, US | 5 | 2003–2016 |
| Kawasaki, JP | 2 | 1993–1994 |
| Richmond, CA | 1 | 2016 |
| Woodbury, Minnesota, US | 1 | 2009 |
| Madison, WI, US | 1 | 2003 |