Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D738936 | Outrigger for crane truck | Yasushi Kameyama, Kazuya Omori, Masanori Matsuda, Fumitsugu Kusaka, Homurako Ukezeki +4 more | 2015-09-15 |
| D737538 | Crane truck | Yasushi Kameyama, Kazuya Omori, Masanori Matsuda, Fumitsugu Kusaka, Homurako Ukezeki +4 more | 2015-08-25 |