Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4809514 | Apparatus for removing snow deposited on wall of snow generating apparatus | Nagaichi Suga, Taro Mori | 1989-03-07 |
| 4792093 | Artificial snow wetting apparatus | Nagaichi Suga, Taro Mori | 1988-12-20 |
| 4766488 | Falling particle televising apparatus | Nagaichi Suga, Shinichi Katayanagi, Taro Mori | 1988-08-23 |