Inventor
Masanao Watanabe
Inventor
Kanuma, JP
Overview
Patents· 23 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H05Kprimary
H05KPrinted circuits19%
Y10TTechnical subjects covered by former us classification19%
G01NInvestigating or analysing materials by determining their chemical or physical properties8%
H10WGeneric packages, interconnections, connectors or other constructional details of devices covered by class h108%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests6%
C08LCompositions of macromolecular compounds3%
C09FNatural resins3%
C12NMicroorganisms or enzymes3%
C12QMeasuring or testing processes involving enzymes, nucleic acids or microorganisms3%
G06KGraphical data reading3%
PatentTitleYear
10,906,908Ionic liquid, lubricating agent, and magnetic recording medium20219,222,909'Biosensor and method for producing the same'20158,916,189'Cell culture support for forming string-shaped cardiomyocyte aggregates'20148,809,053'Cardiomyocyte culture support'20148,557,583'Cell culture support and manufacture thereof'20137,213,334'Method for manufacturing double-sided flexible printed board'20077,018,844'Non-contact data carrier and method of fabricating the same'20066,991,148'Process for manufacturing multilayer flexible wiring boards'20066,926,187'Ultrasonic manufacturing apparatus'20056,840,430'Board pieces, flexible wiring boards and processes for manufacturing flexible wiring boards'20056,774,470'Non-contact data carrier and method of fabricating the same'20046,737,588'Processes for manufacturing flexible wiring boards and the resulting flexible wiring board'20046,729,022'Processes for manufacturing flexible wiring boards and the resulting flexible wiring boards'20046,705,007'Method for manufacturing double-sided flexible printed board'20046,658,722'Process for producing magnetic head suspension'20036,596,947'Board pieces, flexible wiring boards, and processes for manufacturing flexible wiring boards'20036,583,364'Ultrasonic manufacturing apparatuses, multilayer flexible wiring boards and processes for manufacturing multilayer flexible wiring boards'20036,437,251'Flexible board made by joining two pieces through an adhesive film'20025,621,072'Purified guaiacum resin and method for making same'19975,246,664'Water-disintegrable material and device for assaying a body fluid'19935,178,831'Device for testing body fluids'19935,093,082'Purified guaiacum resin and method for making the same'19924,323,659'Non-flammable adhesive compositions'1982Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1982–2007Based in Kanuma, JP· patent location history
1992–2015Patents assigned to DAINIPPON PRINTING CO LTD (9)· patent assignee history
1992–2015Based in Tokyo, JP· patent location history
2002–2006Patents assigned to SONY CHEMICALS CORP (10)· patent assignee history
2002–2004Based in Tochigi, JP· patent location history
2006Based in Shinjuku-ku, JP· patent location history
2013–2014Patents assigned to AKIYAMA YOSHIKATSU (3)· patent assignee history
2013–2014Patents assigned to OKANO TERUO (3)· patent assignee history
2013–2014Patents assigned to SHIMIZU TATSUYA (3)· patent assignee history
2021Based in Kanagawa, JP· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| SONY CHEMICALS CORP | 10 | 2002–2006 |
| DAINIPPON PRINTING CO LTD | 9 | 1992–2015 |
| AKIYAMA YOSHIKATSU | 3 | 2013–2014 |
| OKANO TERUO | 3 | 2013–2014 |
| SHIMIZU TATSUYA | 3 | 2013–2014 |
Locations
| Location | Patents | Span |
|---|---|---|
| Kanuma, JP | 9 | 1982–2007 |
| Tokyo, JP | 8 | 1992–2015 |
| Tochigi, JP | 3 | 2002–2004 |
| Kanagawa, JP | 1 | 2021 |
| Shinjuku-ku, JP | 1 | 2006 |