Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12159741 | Coil component | Tomoo KASHIWA, Syunichi Ohno | 2024-12-03 |
| 8747983 | Optical recording medium | Takuo Kodaira, Akihisa Endo, Kazunobu TAKEGUCHI, Fuyuki Miyazawa | 2014-06-10 |
| 8018822 | Optical information recording medium | Takeshi Otsu, Fumi Hara, Atsuo Shimizu, Motomitsu Hagiwara | 2011-09-13 |
| 7936661 | Optical information recording medium | Atsuo Shimizu | 2011-05-03 |
| 6235854 | Solid titanium catalyst component and its use in olefin polymerization catalyst | Mamoru Kioka, Tsuneo Yashiki | 2001-05-22 |
| 5939495 | Process for producing polyolefin having functional group at its terminal | Mamoru Kioka | 1999-08-17 |