Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10533089 | Polyamide resin composition | Akio Miyamoto | 2020-01-14 |
| 10465060 | Polyamide composition and molded article produced from the composition | Akio Miyamoto, Hiroki Akatsu, Masaya TONARI | 2019-11-05 |
| 8053523 | Hydrogen tank liner material and hydrogen tank liner | Tsutomu Katayama, Motohiro Mizuno | 2011-11-08 |
| 7718271 | Material for laser welding and laser welding method | Tsutomu Katayama, Shigenari Takeda | 2010-05-18 |
| 7589142 | Thermoplastic resin composition and moldings thereof | Kazuhiko Maeda, Toshio Takemoto, Masakazu Fujii, Yoshihiro Urata | 2009-09-15 |
| 7356916 | Circuit-formed substrate and method of manufacturing circuit-formed substrate | Toshihiro Nishii, Kiyohide Tatsumi, Yoshihiro Kawakita, Shinji Nakamura, Hideaki Komoda | 2008-04-15 |