Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6228784 | Heat resistant cloth for fire fighting | Masayuki Mochizuki, Mayumi Yoshida, Torataro Kobayashi, Kanjiro Kobayashi | 2001-05-08 |
| 4746064 | Snow generating and snowfall apparatus | Kenji Isono, Takehiko Gonda, Yoshio Sasyo, Nagaichi Suga, Shinichi Katayanagi | 1988-05-24 |