Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6814894 | Lithium-manganese complex oxide, production method thereof and use thereof | Takayuki Shoji | 2004-11-09 |
| 6803584 | Electron beam control device | Shiaki Murai | 2004-10-12 |
KY
Kazuaki Yamamoto
Tosoh: 1 patents #12 of 54Top 25%
Overall (2004): #55,590 of 270,089Top 25%
2
Patents 2004