Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9371801 | Ignition device for two-pulse rocket motor with thermal barrier membrane | Tomohiro Kishida, Chiyako Mihara, Tasuku Suzuki, Katsunori Ieki | 2016-06-21 |
YT
Yukihiro Tsunezumi
Asahi Kasei Kabushiki Kaisha: 1 patents #556 of 1,220Top 50%
Overall (All Time): #3,005,851 of 4,157,543Top 75%
1
Patents All Time