Inventor
Hiroshi Maeda
Inventor
Kumamoto, JP
Overview
Patents· 3 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
A61Kprimary
A61KPreparations for medical, dental or toiletry purposes14%
C12NMicroorganisms or enzymes14%
C12PFermentation or enzyme-using processes to synthesise a desired chemical compound or composition or to separate optical isomers from a racemic mixture14%
C12RIndexing scheme associated with subclasses c12c - c12q, relating to microorganisms14%
A61PSpecific therapeutic activity of chemical compounds or medicinal preparations7%
B60RVehicles, vehicle fittings, or vehicle parts, not otherwise provided for7%
H01FMagnets7%
H02GInstallation of electric cables or lines, or of combined optical and electric cables or lines7%
H05KPrinted circuits7%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests7%
Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1979Patents assigned to KIRIN SEAGRAM LTD (1)· patent assignee history
1979–1981Based in Kumamoto, JP· patent location history
1981Patents assigned to KIRIN BREWERY (1)· patent assignee history
2021Patents assigned to AUTONETWORKS TECHNOLOGIES LTD (1)· patent assignee history
2021Patents assigned to SUMITOMO ELECTRIC INDUSTRIES (1)· patent assignee history
2021Patents assigned to SUMITOMO WIRING SYSTEMS (1)· patent assignee history
2021Based in Yokkaichi, JP· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| AUTONETWORKS TECHNOLOGIES LTD | 1 | 2021 |
| KIRIN BREWERY | 1 | 1981 |
| KIRIN SEAGRAM LTD | 1 | 1979 |
| SUMITOMO ELECTRIC INDUSTRIES | 1 | 2021 |
| SUMITOMO WIRING SYSTEMS | 1 | 2021 |
Locations
| Location | Patents | Span |
|---|---|---|
| Kumamoto, JP | 2 | 1979–1981 |
| Yokkaichi, JP | 1 | 2021 |