20 years ago, companies like Sony, Panasonic, Toshiba, Hitachi, Sharp, Sanyo, Casio, Hitachi, Olympus, Seiko, Sharp, NEC etc dominated the electronics industry but today they are a mere shell of what they used to be like

>refrigerators, washmachines, vacuums, batteries, and air conditioners
>Laundry machines, including washer-dryers
>lithium-ion and flash memory your phone uses were created by Japanese
>Hitachi Building Systems is the second largest manufacturer of elevators in Japan
>DSLR cameras
>LCD
>LED blue light
>fiber optic communications
>the first bullet train (Shinkansen)
>CD was created by Sony based on PCM sound source
>Video Home System (VHS), which preceded the DVD, was invented by Victor Company of Japan
>DVD
>Blu-Ray discs
>Japanese cellphone
>Nintendo
>SEGA MEGA DRIVE, SEGA SATURN, SEGA DREAMCAST
>PlayStation, PlayStation 2, PlayStation 3

And of course TYPE-MOON