Issued Patents 2002
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6496611 | Multichannel optical spectrum slicer and method of measuring modal birefringence and/or polarization mode dispersion of slicer itself | — | 2002-12-17 |
| 6423404 | Low-transmission transparent layered structure, production method thereof and display device using the layered structure | Masaya Yukinobu | 2002-07-23 |
| 6406642 | Polyether-containing composition suitable for use in a refrigerator | Genichirou Enna, Hiroki Fukuda | 2002-06-18 |
| 6395083 | Method for producing a cement admixture, concrete and fluorine-containing oxyalkylene compounds | Genichirou Enna, Hiroki Fukuda | 2002-05-28 |
| 6372845 | Resinous composition and sheet product therefrom | Tohru Matsuda, Shizuo Maeda, Kouichi Ishiihara, Yoshikazu Hida | 2002-04-16 |
| 6340779 | Cement admixture, concrete, and process for producing fluorooxyalylene compounds | Genichirou Enna, Hiroki Fukuda | 2002-01-22 |