Issued Patents 1989
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4874645 | Plastic structural member | Yoshiharu Michiura, Kiyoshi Inoue | 1989-10-17 |
| 4807920 | Vehicular umbrella container | Masumi Fukumoto | 1989-02-28 |
HF
Hiroyuki Fujiki
Ichikoh Industries: 1 patents #2 of 17Top 15%
Nifco: 1 patents #10 of 38Top 30%
Overall (1989): #26,045 of 140,708Top 20%
2
Patents 1989