Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6711186 | Optical module | — | 2004-03-23 |
| 6112001 | Optical coupler and a method of producing it | Yuji Kishida, Yutaka Kuba, Takahiro Matsubara | 2000-08-29 |
RK
Ryuji Komeda
Overall (All Time): #2,189,030 of 4,157,543Top 55%
2
Patents All Time