| 10793167 |
Railcar bogie and railcar including same |
Kazuo Isomura, Takanori Tojo, Satoshi Ikeda, Tomohide Maeba, Naoki Hikosaka +1 more |
2020-10-06 |
| 10315671 |
Restricting member and railcar including restricting member |
Kazuo Isomura, Takanori Tojo, Satoshi Ikeda, Tomohide Maeba, Naoki Hikosaka +1 more |
2019-06-11 |
| 10138972 |
Air spring and carriage for vehicle |
Hirokazu Haraguchi, Jun Yoshida, Kazuo Isomura, Takanori Tojo, Jun Shirasaki +2 more |
2018-11-27 |
| 10112628 |
Anti-rolling device of railcar |
Kazuo Isomura, Takanori Tojo, Jun Shirasaki, Tomohide Maeba, Naoki Hikosaka |
2018-10-30 |
| 10059351 |
Railcar bogie including axle spring |
Keiichiro Kamura, Naoki Wada |
2018-08-28 |
| 9975562 |
Railcar |
Mitsuru Yokoyama, Kazuo Isomura, Takanori Tojo, Satoshi Ikeda, Tomohide Maeba +2 more |
2018-05-22 |
| 9583925 |
Gasket for electrical junction box of railcar and electrical junction box of railcar |
Masahiro Hamada, Hideki Fukumoto, Teruaki Mizukawa, Tomohiro Narita |
2017-02-28 |
| 8893625 |
Rubber stopper |
Kazuma Higashi, Hideki Fukumoto, Masahiro Hamada |
2014-11-25 |
