Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4467484 | Pneumatic cushion and manufacturing method therefor | Keiji Hayashi | 1984-08-28 |
HN
Hiroshi Nagatake
Achilles: 1 patents #13 of 47Top 30%
Ikeda Bussan Co.: 1 patents #113 of 235Top 50%
Overall (All Time): #4,039,862 of 4,157,543Top 100%
1
Patents All Time