Issued Patents 1994
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5373891 | Investment material and mold for dental use and burnout thereof | Haruhisa Kato | 1994-12-20 |
| 5312867 | Thermoplastic propylene resin composition | Tatsuyuki Mitsuno, Takeshi Fujii, Masashi Yamamoto, Kentaro Yamaguchi | 1994-05-17 |
| 5284681 | Surface treatment method and coating method of polyamide resin molded articles | Hideo Shinonaga, Yasuro Suzuki, Satoru Sogabe | 1994-02-08 |
| 5280060 | Thermoplastic resin composition containing a fluidity modifier | Hiroomi Abe, Takeshi Fujii | 1994-01-18 |