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Company Access Details

Short name

Mitsubishi Electric Corp

Legal name

Address

2-2-3 Marunouchi Chiyoda-ku JP - 100 8310 Tokyo

City/Country

JAPAN

Etsi member

Map to external companies

None

IPR Declaration

Reference	State	Type	Declaration Date
ISLD-190001-037	Reflected	ISLD	24/06/1997
ISLD-190001-038	Reflected	ISLD	10/12/1997
ISLD-190001-039	Reflected	ISLD	17/09/1998
ISLD-199910-002	Reflected	ISLD	08/10/1999
ISLD-201007-006	Reflected	ISLD	10/11/1999
ISLD-200212-002	Reflected	ISLD	23/10/2002
ISLD-200304-006	Reflected	ISLD	24/02/2003
ISLD-200408-001	Reflected	ISLD	23/08/2004
ISLD-201906-012	Reflected	ISLD	18/04/2019
ISLD-202006-006	Reflected	ISLD	15/06/2020
ISLD-202008-010	Reflected	ISLD	14/09/2020
ISLD-202109-011	Reflected	ISLD	13/09/2021
ISLD-202211-011	Reflected	ISLD	28/11/2022
ISLD-202312-038	Reflected	ISLD	14/03/2024
ISLD-202503-050	Reflected	ISLD	28/03/2025

Owned patents

Application Number	Publication Number	Title	Country or Organisation
			SG (SINGAPORE)	View

ETSI projects

Acronym	Name
GSM	Global System for Mobile communications
UMTS	Universal Mobile Telecommunications System
3GPP	Third Generation Partnership Project
5G

Work item and 3GPP specification

Reference(ETSI deliverable number)	Title	Version	Section
TS 03.09	Handover Procedures
TS 05.08	Radio subsystem link control
(TS 155 226)	Digital cellular telecommunications system (Phase 2+) (GSM); 3G Security; Specification of the A5/4 Encryption Algorithms for GSM and ECSD, and the GEA4 Encryption Algorithm for GPRS; (3GPP TS 55.226 version 18.0.0 Release 18)
TS 55.216	3G Security; Specification of the A5/3 encryption algorithms for GSM and ECSD, and the GEA3 encryption algorithm for GPRS; Document 1: A5/3 and GEA3 specifications
TS 55.217	3G Security; Specification of the A5/3 encryption algorithms for GSM and ECSD, and the GEA3 encryption algorithm for GPRS; Document 2: Implementors' test data
TS 55.218	3G Security; Specification of the A5/3 encryption algorithms for GSM and ECSD, and the GEA3 encryption algorithm for GPRS; Document 3: Design conformance test data
TS 55.226	3G Security; Specification of the A5/4 Encryption Algorithms for GSM and ECSD, and the GEA4 Encryption Algorithm for GPRS
TS 55.919
(TS 125 212)	Universal Mobile Telecommunications System (UMTS); Multiplexing and channel coding (FDD); (3GPP TS 25.212 version 18.0.0 Release 18)
(TS 125 101)	Universal Mobile Telecommunications System (UMTS); User Equipment (UE) radio transmission and reception (FDD); (3GPP TS 25.101 version 18.0.0 Release 18)
TS 25.101	User Equipment (UE) radio transmission and reception (FDD)
TS 25.212	Multiplexing and channel coding (FDD)
REN/SMG-110653Q8 (EN 300 724)	Digital cellular telecommunications system (Phase 2+) (GSM); ANSI-C code for the GSM Enhanced Full Rate (EFR) speech codec; (GSM 06.53 version 8.0.1 Release 1999)	8.0.1
REN/SMG-110660Q8 (EN 300 726)	Digital cellular telecommunications system (Phase 2+) (GSM); Enhanced Full Rate (EFR) speech transcoding; (GSM 06.60 version 8.0.1 Release 1999)	8.0.1
DEN/SMG-110660Q6 (EN 300 726)	Digital cellular telecommunications system (Phase 2+) (GSM); Enhanced Full Rate (EFR) speech transcoding; (GSM 06.60 version 6.0.0 Release 1997)	6.0.1
REN/SMG-020653Q7 (EN 300 724)	Digital cellular telecommunications system (Phase 2+) (GSM); ANSI-C code for the GSM Enhanced Full Rate (EFR) speech codec; (GSM 06.53 version 7.0.1 Release 1998)	7.0.1
REN/SMG-020660Q7 (EN 300 726)	Digital cellular telecommunications system (Phase 2+) (GSM); Enhanced Full Rate (EFR) speech transcoding; (GSM 06.60 version 7.0.2 Release 1998)	7.0.2
REN/SMG-110660PR1 (EN 301 245)	Digital cellular telecommunications system (Phase 2) (GSM); Enhanced Full Rate (EFR) speech transcoding; (GSM 06.60 version 4.1.1)	4.1.1
DEN/SMG-110653P (EN 301 244)	Digital cellular telecommunications system (Phase 2) (GSM); ANSI-C code for the GSM Enhanced Full Rate (EFR) speech codec; (GSM 06.53 version 4.0.1)	4.0.1
RE/SMG-110660QR1 (ETS 300 726)	Digital cellular telecommunications system (Phase 2+) (GSM); Enhanced Full Rate (EFR) speech transcoding; (GSM 06.60 version 5.2.1)	5.2.1
DEN/SMG-020653Q6 (EN 300 724)	Digital cellular telecommunications system (Phase 2+) (GSM); ANSI-C code for the GSM Enhanced Full Rate (EFR) speech codec; (GSM 06.53 version 6.0.1 Release 1997)	6.0.1
TS 06.60 (7.0.2)	Enhanced full rate speech transcoding	7.0.2
TS 06.60 (6.0.1)	Enhanced full rate speech transcoding	6.0.1
TS 06.60 (8.0.1)	Enhanced full rate speech transcoding	8.0.1
TS 06.60 (4.1.1)	Enhanced full rate speech transcoding	4.1.1
TS 06.53 (8.0.1)	ANSI-C code for the GSM Enhanced Full Rate (EFR) speech codec	8.0.1
TS 06.53 (7.0.1)	ANSI-C code for the GSM Enhanced Full Rate (EFR) speech codec	7.0.1
TS 06.60 (5.2.1)	Enhanced full rate speech transcoding	5.2.1
TS 06.53 (6.0.1)	ANSI-C code for the GSM Enhanced Full Rate (EFR) speech codec	6.0.1
TS 06.53 (5.1.3)	ANSI-C code for the GSM Enhanced Full Rate (EFR) speech codec	5.1.3
TS 06.53 (4.0.1)	ANSI-C code for the GSM Enhanced Full Rate (EFR) speech codec	4.0.1
TS 06.53	ANSI-C code for the GSM Enhanced Full Rate (EFR) speech codec
TS 06.60	Enhanced full rate speech transcoding
RTS/TSGR-0625308vf00 (TS 125 308)	Universal Mobile Telecommunications System (UMTS); High Speed Downlink Packet Access (HSDPA); Overall description; Stage 2; (3GPP TS 25.308 version 15.0.0 Release 15)	15.0.0
RTS/TSGR-0625211vf00 (TS 125 211)	Universal Mobile Telecommunications System (UMTS); Physical channels and mapping of transport channels onto physical channels (FDD); (3GPP TS 25.211 version 15.0.0 Release 15)	15.0.0
RTS/TSGR-0625213vf00 (TS 125 213)	Universal Mobile Telecommunications System (UMTS); Spreading and modulation (FDD); (3GPP TS 25.213 version 15.0.0 Release 15)	15.0.0
TS 25.308 (15.0.0)	High Speed Downlink Packet Access (HSDPA); Overall description; Stage 2	15.0.0	4, 3.2
TS 25.211 (15.0.0)	Physical channels and mapping of transport channels onto physical channels (FDD)	15.0.0	5.2.1
TS 25.213 (15.0.0)	Spreading and modulation (FDD)	15.0.0	4.1, 4.2
TS 25.309	FDD enhanced uplink; Overall description; Stage 2
RTS/TSGR-0136213v880 (TS 136 213)	LTE; Evolved Universal Terrestrial Radio Access (E-UTRA); Physical layer procedures; (3GPP TS 36.213 version 8.8.0 Release 8)	8.8.0
TS 36.213 (8.8.0)	Evolved Universal Terrestrial Radio Access (E-UTRA); Physical layer procedures	8.8.0
TS 38.300	NR; NR and NG-RAN Overall description; Stage-2
TS 38.321	NR; Medium Access Control (MAC) protocol specification
TS 38.211
TS 38.212
TS 38.214
RTS/TSGR-0236300vc40 (TS 136 300)	LTE; Evolved Universal Terrestrial Radio Access (E-UTRA) and Evolved Universal Terrestrial Radio Access Network (E-UTRAN); Overall description; Stage 2; (3GPP TS 36.300 version 12.4.0 Release 12)	12.4.0
RTS/TSGR-0336423vc42 (TS 136 423)	LTE; Evolved Universal Terrestrial Radio Access Network (E-UTRAN); X2 Application Protocol (X2AP); (3GPP TS 36.423 version 12.4.2 Release 12)	12.4.2
TS 36.300 (12.4.0)	Evolved Universal Terrestrial Radio Access (E-UTRA) and Evolved Universal Terrestrial Radio Access Network (E-UTRAN); Overall description; Stage 2	12.4.0
TS 36.423 (12.4.0)	Evolved Universal Terrestrial Radio Access Network (E-UTRAN); X2 Application Protocol (X2AP)	12.4.0
TS 28.552 (16.5.0)	Management and orchestration; 5G performance measurements	16.5.0
RTS/TSGR-0237340vh00 (TS 137 340)	Universal Mobile Telecommunications System (UMTS); LTE; 5G; NR; Multi-connectivity; Overall description; Stage-2; (3GPP TS 37.340 version 17.0.0 Release 17)	17.0.0
RTS/TSGR-0338423vh10 (TS 138 423)	5G ; NG-RAN; Xn Application Protocol (XnAP); (3GPP TS 38.423 version 17.1.0 Release 17)	17.1.0
RTS/TSGR-0238331vh10 (TS 138 331)	5G ; NR; Radio Resource Control (RRC); Protocol specification; (3GPP TS 38.331 version 17.1.0 Release 17)	17.1.0
RTS/TSGR-0238300vh10 (TS 138 300)	5G ; NR; NR and NG-RAN Overall description; Stage-2; (3GPP TS 38.300 version 17.1.0 Release 17)	17.1.0
TS 38.300 (17.1.0)	NR; NR and NG-RAN Overall description; Stage-2	17.1.0	Section 4.1
TS 38.331 (17.1.0)	NR; Radio Resource Control (RRC); Protocol specification	17.1.0	Section 5.7.3.1,6.2.2
TS 37.340 (17.0.0)	Evolved Universal Terrestrial Radio Access (E-UTRA) and NR; Multi-connectivity; Overall Description; Stage-2	17.0.0	Section 3.1,4.1.1,7.7,10.3.1,10.3.2
TS 38.423 (17.1.0)	NG-RAN; Xn Application Protocol (XnAP)	17.1.0	Section 8.3.3.1,8.3.3.2,9.1.2.6,9.2.3.72

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