Bus 005 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 002 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 004 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 001 Device 008: ID 044e:3012 Alps Electric Co., Ltd 
Bus 001 Device 007: ID 044e:3013 Alps Electric Co., Ltd 
Bus 001 Device 006: ID 044e:3010 Alps Electric Co., Ltd Bluetooth Adapter
Bus 001 Device 005: ID 044e:3011 Alps Electric Co., Ltd 
Bus 001 Device 004: ID 05ca:183a Ricoh Co., Ltd Visual Communication Camera VGP-VCC7 [R5U870]
Bus 001 Device 003: ID 0409:005a NEC Corp. HighSpeed Hub
Bus 001 Device 002: ID 054c:02d5 Sony Corp. 
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 003 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub