F Liner
This name is trademarked by the aforementioned five companies (No. 5885630). Service pattern. The name "F Liner" is given to trains under the two route systems explained below. The service type of trains may change once across boundary stations for two different lines. Therefore, systematically, the name "F Liner" will be added before the service type, so that all trains F Liner are then distinctively referred to as "F Liner, (Service type on current line)". For instance: Within the Fukutoshin Line → "F Liner, Express", bound for Motomachi-Chūkagai; Within the Toyoko Line → "F Liner, Limited Express , bound for Shinrin-Kōen. Within the Fukutoshin Line, the Tōyoko Line and the Minatomirai Line, 4 F Liner trains operate every hour at 15-minute intervals during daytime. 2 of which operate on the Tōbu Line system from/to Shinrin-Kōen. The other 2 operate on the Seibu Line system, with one operating from/to Hannō, and the other from/to Kotesashi, each operating at 1-hour intervals. For northbound trains on weekend mornings, only 1 F Liner train operates every hour which terminates at Hannō. The longest distance travelled for an F Liner journey is 100.1km, from Ogawamachi 	F Liner
6263651	to Motomachi-Chūkagai. From 16 March 2019, the Tobu Tojo line began a new timetable, where there are 3 F-Liner services that run from Ogawamachi instead of Shinrin-Kōen towards Motomachi-Chūkagai on weekends, departing at 7:54, 8:54 and 9:54. All other F-Liner services that run on the Tobu Tojo line continue to start/end at Shinrin-Kōen station. Rolling stock. Regularly, all F Liner trains are operated in 10-car sets. Namesake. The F in F Liner stands for 3 English words starting with the letter F, which are: Notes & References. References. This article incorporates material from 	F Liner
6263652	the corresponding article in the Japanese Wikipedia.