Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9614216 | Negative electrode material for lithium ion secondary battery, method for manufacturing same, negative electrode for lithium ion secondary battery, and lithium ion secondary battery | Masayuki Kouzu, Kento HOSHI | 2017-04-04 |
| 7537372 | Back light device and liquid crystal display device | Yasushi Sugimoto, Teruo Teshima, Masato Taya | 2009-05-26 |
| 5871558 | Process for producing silica glass | Kouichi Takei, Youichi Machii, Hiroki Terasaki, Hidekuni Banno, Yutaka Honda +1 more | 1999-02-16 |