Issued Patents 2005
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6861010 | COPPER-BASED METAL POLISHING COMPOSITION, METHOD FOR MANUFACTURING A SEMICONDUCTOR DEVICE, POLISHING COMPOSITION, ALUMINUM-BASED METAL POLISHING COMPOSITION, AND TUNGSTEN-BASED METAL POLISHING COMPOSITION | Hideaki Hirabayashi, Naoaki Sakurai, Toshitsura Cho, Shumpei Shimizu, Katsuhiro Kato | 2005-03-01 |
| 6861787 | Ultraviolet ray lamp and sterilizers and cleaners using the lamp | Ryoutarou Matsuda, Ariyoshi Ishizaki | 2005-03-01 |
| 6851125 | Disposable surgical gown | Michiyo Fujikawa, Takeshi Hanajiri | 2005-02-08 |