Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7508604 | Optical lens and optical lens manufacturing method | — | 2009-03-24 |
| 7102835 | Optical member with handling portion and method for manufacturing optical member and method for mounting optical member and optical module | Masahiro Uekawa, Hironori Sasaki, Takeshi Takamori, Yoshinori Maeno | 2006-09-05 |
| 7016127 | Optical member with handling portion and method for manufacturing optical member and method for mounting optical member and optical module | Masahiro Uekawa, Hironori Sasaki, Takeshi Takamori, Yoshinori Maeno | 2006-03-21 |
| 6798589 | Optical member with handling portion and method for manufacturing optical member and method for mounting optical member and optical module | Masahiro Uekawa, Hironori Sasaki, Takeshi Takamori, Yoshinori Maeno | 2004-09-28 |
| 6683733 | Optical member with handling portion and method for manufacturing optical member and method for mounting optical member and optical module | Masahiro Uekawa, Hironori Sasaki, Takeshi Takamori, Yoshinori Maeno | 2004-01-27 |