Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5271890 | Method for producing carbon allotrope | Shinya Sasaki, Yuji Enomoto | 1993-12-21 |
| 4772111 | Optical mirror with c/c composite substrate and an intermediate layer of molydenum, tungsten, or niobium 40 to 100 .mu.m thick | Yuji Enomoto, Yusei Noguchi, Yoshitaka Tatsue, Hidenori Shinno | 1988-09-20 |