Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7754831 | Vinyl polymer, process for producing vinyl polymer, thermosetting coating composition, and coating material | Yoshihide Nagafuchi, Yasuo Hiromoto, Hisaaki Yoshimura, Yoichi Nagai, Hiroyuki Kumaoka +2 more | 2010-07-13 |
| 7268323 | Heat treating apparatus and heat treating method for sheet-like article | Hitoshi Tomobe, Hajime Okutsu, Tomonari Murakami, Daisuke Morimoto | 2007-09-11 |
| 7098281 | Plastic optical fiber, optical fiber cable, optical fiber cable with plug, method for producing methyl methacrylate based polymer and method for producing plastic optical fiber | Tomonari Murakami, Yoshihiro Uozu, Shigeaki Sasaki, Koji Ishizaka, Takeshi Kitayama +5 more | 2006-08-29 |
| 6777083 | Plastic optical fiber, optical fiber cable, optical fiber cable with plug, method for producing methyl methacrylate based polymer and method for producing plastic optical fiber | Tomonari Murakami, Yoshihiro Uozu, Shigeaki Sasaki, Koji Ishizaka, Takeshi Kitayama +5 more | 2004-08-17 |
| 6632907 | Process for producing methacrylic polymer | Shigeaki Sasaki, Tomonari Murakami, Kouzi Ishizaka | 2003-10-14 |