Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10786934 | Method for manufacturing hollow article | Sayaka Okabe, Tsuyoshi Arai | 2020-09-29 |
| 6926940 | Resin molded articles and method of manufacturing the same | Yuji Ozaka, Mitsumasa Seko, Tsutomu Onoue | 2005-08-09 |