Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11485801 | Crystalline radical polymerizable composition for electrical and electronic component, molded article of electrical and electronic component using the composition, and method of the molded article of electrical and electronic component | Yuichi Ozawa | 2022-11-01 |
| 7183362 | Process for producing polyester resins | Takeshi Hirokane, Shojiro Kuwahara, Tsuyoshi Ikeda, Nobuya Saegusa | 2007-02-27 |
| 7179869 | Process for producing polyester resins | Takeshi Hirokane, Shojiro Kuwahara | 2007-02-20 |
| 6927275 | Process for producing polyester resins | Takeshi Hirokane, Tsuyoshi Ikeda, Shojiro Kuwahara, Takamasa Kawashima | 2005-08-09 |