| Kamioka Railway (0) [info] |
| Kanto Railway (2) [info] |
| Kashima Rinkai Railway (1) [info] |
| Kawasaki Heavy Industries (0) [info] |
| Kawasaki Sharyo (0) [info] |
| Keihan Electric Railway (4) [info] |
| Keihin Keikyu Railway (6) [info] |
| Keio Corporation (7) [info] |
| Keisei Electric Railway (7) [info] |
| Kinki Sharyo (0) [info] |
| Kinki-nippon Railway (0) [info] |
 | Kintetsu Corporation (11) [info] |
| Kisha (0) [info] |
| Kita-kyushu Urban Monorail (0) [info] |
| Kobe City Subway (0) [info] |
| Kobe Electric Railway (0) [info] |
| Kobe Kosoku Railway (0) [info] |
| Kobe New Transit (0) [info] |
| Kominato Railway (1) [info] |
| Kumamoto City Tram (0) [info] |
| Kumamoto Electric Railway (0) [info] |
| Kyoto City Subway (0) [info] |
| Manyosen (0) [info] |
| Matsuura Railway (1) [info] |
| Meitetsu / Nagoya Railroad (20) [info] |
| Metropolitan Intercity Railway (1) [info] |
| Minato Mirai 21 Railway (2) [info] |
| Mitsubishi Heavy Industries (0) [info] |
| Mizuma Railway (0) [info] |
| Nagasaki Electric Tramway (5) [info] |
| Nagoya City Subway (6) [info] |
| Nankai Electric Railway (3) [info]
|
| Nippon Sharyo (0) [info] |
| Nishi-nippon Railroad (3) [info] |
| Nishikigawa Railway (1) [info] |
| Odakyu Electric Railway (3) [info] |
| Ohmi Railway (3) [info] |
| Okayama Electric Tramway (0) [info] |
| Okinawa Monorail (0) [info] |
 | Osaka City Subway (9) [info] |