Sumitomo Electric Industries, Ltd.

Japan

New patents and trademarks in the last week

Last updated : 2026-10-10

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Patents

Trademarks

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trademarks


patents

# ID Jurisdiction Title
1 18996774 POROUS BODY, POROUS CURRENT COLLECTOR, AND SOLID OXIDE FUEL CELLS INCLUDING THEM
2 19483376 IN-VEHICLE CONTROL DEVICE
3 19481618 CABLE
4 18879048 GLASS MATERIAL AND OPTICAL FIBER
5 19482780 PROTECTOR
6 19482785 CONNECTOR
7 19491449 OPTICAL CONNECTOR AND OPTICAL CONNECTION STRUCTURE
8 19476172 CONNECTOR
9 19480830 CONNECTOR DEVICE
10 19122587 SETTING DEVICE
11 JP2026012052 CLAMP
12 JP2026012053 VEHICLE-MOUNTED SYSTEM
13 JP2026011394 ON-VEHICLE DEVICE
14 JP2026009466 BATTERY CUTOFF UNIT
15 JP2026011940 VEHICLE-MOUNTED CURRENT BREAKING DEVICE
16 JP2026011944 TEMPERATURE PREDICTION DEVICE
17 JP2026010703 WIRING SYSTEM
18 19481778 ONBOARD CUTOFF DEVICE
19 19481374 IN-VEHICLE CUTOFF DEVICE
20 18996703 MESH, WATER ELECTROLYSIS APPARATUS, AND FUEL CELL
21 19476947 OPTICAL TRANSCEIVER MODULE, OPTICAL COMMUNICATION SYSTEM, AND METHOD OF SIGNAL AMPLIFICATION
22 19482781 COAXIAL CONNECTOR
23 19482784 PATH RESTRICTION MEMBER AND WIRE HARNESS
24 19482777 PROTECTOR
25 19482815 WIRING MODULE
26 19484354 POWER DISTRIBUTION UNIT
27 19484388 SILICON CARBIDE SUBSTRATE, SILICON CARBIDE EPITAXIAL SUBSTRATE, AND METHOD OF MANUFACTURING SILICON CARBIDE SEMICONDUCTOR DEVICE
28 JP2026012054 VOLTAGE CONVERSION DEVICE
29 JP2026011114 CABLE SUPPORT MEMBER
30 JP2026011111 VEHICLE FUSE BOX
31 JP2025044817 DETECTION SYSTEM AND DETECTION METHOD
32 JP2026011546 ON-VEHICLE DEVICE
33 JP2025013489 CARBON NANOTUBE COMPOSITE, WIRE ASSEMBLY, METHOD FOR MANUFACTURING CARBON NANOTUBE COMPOSITE, AND DEVICE FOR MANUFACTURING CARBON NANOTUBE COMPOSITE
34 JP2026011942 TERMINAL MODULE
35 JP2026001425 ROUTING METHOD AND ROUTING DETERMINATION SYSTEM
36 JP2026009584 CONNECTOR
37 JP2026009319 IN-VEHICLE RELAY DEVICE, PROGRAM, AND INFORMATION PROCESSING METHOD
38 JP2026012703 ON-VEHICLE DEVICE