Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8804780 | Method for adjusting spectral line width of narrow-band laser | Osamu Wakabayashi, Takahito Kumazaki, Toru Suzuki, Masaya Yoshino | 2014-08-12 |
| 7196796 | Wavelength detecting apparatus, laser apparatus, and wavelength detecting method | Masato Moriya, Tatsuo Enami, Hirokazu Kubo, Toru Suzuki | 2007-03-27 |
| 6717729 | Polarized light irradiation apparatus | Manabu Goto | 2004-04-06 |
| 6618141 | Device for measurement of the spectral reflectance and process for measurement of the spectral reflectance | Hiroyuki Kameda, Kotaro Moroishi | 2003-09-09 |