Inventor
TAKUYA MURATA
Inventor
JP
Overview
Patents· 9 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
C22Cprimary
C22CAlloys16%
C22FChanging the physical structure of non-ferrous metals and non-ferrous alloys16%
G11BInformation storage based on relative movement between record carrier and transducer16%
B60RVehicles, vehicle fittings, or vehicle parts, not otherwise provided for9%
H01BCables9%
H02GInstallation of electric cables or lines, or of combined optical and electric cables or lines9%
C23CCoating metallic material6%
B32BLayered products, i.e. products built-up of strata of flat or non-flat, e.g. cellular or honeycomb, form3%
B41JTypewriters3%
B60LPropulsion of electrically-propelled vehicles3%
PatentTitleYear
12,586,964Grommet and inlet assembly202612,586,697Grommet unit and waterproof structure202612,296,762Wire harness202511,721,361Aluminum alloy substrate for magnetic disks, method for producing same, and magnetic disk using said aluminum alloy substrate for magnetic disks202311,482,251Aluminum alloy substrate for magnetic disk and method for manufacturing same, aluminum alloy base disk for magnetic disk and method for manufacturing same, and magnetic disk and method for manufacturing the same202211,270,730Magnetic disk substrate, method for manufacturing same and magnetic disk202211,211,088Magnetic disc, aluminum alloy substrate for magnetic disc, and production method for aluminum alloy substrate202111,208,710Aluminum alloy substrate for magnetic disks, method for producing same, and magnetic disk using this aluminum alloy substrate for magnetic disks202111,203,201Image recording apparatus, image recording method, and recording medium2021Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2021–2023Patents assigned to FURUKAWA ELECTRIC CO LTD (5)· patent assignee history
2021–2023Patents assigned to UACJ CORP (5)· patent assignee history
2021Patents assigned to KIGUCHI HIROYUKI (1)· patent assignee history
2021Patents assigned to KOIKE TAKAHISA (1)· patent assignee history
2021–2026Based in JP· patent location history
2025–2026Patents assigned to SUMITOMO WIRING SYSTEMS (3)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| FURUKAWA ELECTRIC CO LTD | 5 | 2021–2023 |
| UACJ CORP | 5 | 2021–2023 |
| SUMITOMO WIRING SYSTEMS | 3 | 2025–2026 |
| KIGUCHI HIROYUKI | 1 | 2021 |
| KOIKE TAKAHISA | 1 | 2021 |
Locations
| Location | Patents | Span |
|---|---|---|
| JP | 9 | 2021–2026 |