Inventor
Shinjiro Hayashi
Inventor
Saitama, JP
Overview
Patents· 12 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
C25Dprimary
C25DProcesses for the electrolytic or electrophoretic production of coatings34%
H05KPrinted circuits24%
H10PGeneric processes or apparatus for the manufacture or treatment of devices covered by class h1010%
H10WGeneric packages, interconnections, connectors or other constructional details of devices covered by class h1010%
B01JChemical or physical processes, e.g. catalysis or colloid chemistry3%
C23CCoating metallic material3%
F16CShafts3%
F16DCouplings for transmitting rotation3%
H01LSemiconductor devices3%
Y10TTechnical subjects covered by former us classification3%
PatentTitleYear
10,543,482Catalyst solution for electroless plating20209,637,833'Copper electroplating solution and method of copper electroplating'20179,175,413'Copper electroplating solution and method of copper electroplating'20159,169,576'Electrolytic copper plating solution and method of electrolytic copper plating'20159,150,976'Electrolytic copper plating liquid and the electrolytic copper plating method'20157,857,961'Copper plating bath formulation'20107,857,960'Copper plating process'20107,374,652'Plating method'20086,977,035'Method for electrolytic copper plating'20056,881,319'Electrolytic copper plating solution and method for controlling the same'20056,835,294'Electrolytic copper plating method'20044,266,439'Vibration damping device for a mechanical clutch release system'1981Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1981Patents assigned to TOYOTA MOTOR CO LTD (1)· patent assignee history
1981Based in Toyota, JP· patent location history
2004–2005Patents assigned to SHIPLEY CO LLC (3)· patent assignee history
2004–2010Based in Saitama, JP· patent location history
2008–2020Patents assigned to ROHM & HAAS ELECT MAT (8)· patent assignee history
2015–2020Based in Niigata, JP· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| ROHM & HAAS ELECT MAT | 8 | 2008–2020 |
| SHIPLEY CO LLC | 3 | 2004–2005 |
| TOYOTA MOTOR CO LTD | 1 | 1981 |
Locations
| Location | Patents | Span |
|---|---|---|
| Saitama, JP | 6 | 2004–2010 |
| Niigata, JP | 5 | 2015–2020 |
| Toyota, JP | 1 | 1981 |