M
- Macro Storage Through Patented Micro Technology
- MacView
- Magic Link
- MagicGate
- Make the Internet Yours
- Making Business Pleasure
- Marine Pack
- Matrix Sound
- Matrix Surround
- Mavica
- Mavicap
- Mavicard
- Mavigraph
- Mavipak
- Max-8
- Maximum Television
- Maximum TV
- MD Link (logo)
- MD Link Plus
- MD View
- MD Walkman
- MD Walkman (logo)
- MDLP
- MDP Muli Disc Player
- Media Bar
- Media Communicator
- Media Forum
- Media Mover
- Media Park
- Media Window
- Mega Bass
- Mega Bass Port
- Mega Storage
- Mega Watchman
- MegaStorage
- Memory Match Ringing
- Memory Stick
- Memory Stick Duo
- Menu Disc
- MenuNav
- Messenger Card
- Metal Select
- Metreon
- MG/MemoryStick (logo)
- Micro Beam
- Micro Vault
- Microblack
- Microfocus
- MICROMV
- MID
- MiniDisc (logo)
- Mirrorblack
- Missioncontrol
- MobilePort
- Motion Eye
- MovieShaker
- MPEG IMX
- Multi Channel Access
- Multi Disc Player
- Multi-Channel Access
- Multiscan
- Music Clip
- Music Pops
- Musiclub
- Musicruise
- My Entertainment, My Place, My Time
- My First Sony
- My Life Online
- Mylo
Read more about this topic: List Of Sony Trademarks