Issued Patents All Time
Showing 1–18 of 18 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8420414 | Method of manufacturing light-emitting device | Shunichi Watanabe | 2013-04-16 |
| 8193014 | Manufacturing method of light-emitting diode | — | 2012-06-05 |
| 7839072 | Translucent laminate sheet and light-emitting device using the translucent laminate sheet | Toshiro Yukinari | 2010-11-23 |
| 7567337 | Liquid crystal lens and optical device | Toshiro Yukinari | 2009-07-28 |
| 7522256 | Liquid crystal lens apparatus | Toshiro Yukinari | 2009-04-21 |
| 7180240 | White light emitting device having corrected distributions of chromaticity and luminance | Katsuhiko Noguchi | 2007-02-20 |
| 7142684 | Microphone assembly | Tsutomu Ojima | 2006-11-28 |
| 7107665 | Method for manufacturing microphone assembly | Tsutomu Ojima | 2006-09-19 |
| 6953255 | Edge light for a lighting panel | Masaaki Watanabe | 2005-10-11 |
| 6947568 | Condenser microphone | Haruhisa Tanabe | 2005-09-20 |
| 6921674 | Method for manufacturing a light emitting diode device | Takayoshi Michino | 2005-07-26 |
| 6858880 | Light emitting diode device | Shinobu Nakamura | 2005-02-22 |
| 6858456 | Method for manufacturing a light emitting device | Katsuhiko Noguchi | 2005-02-22 |
| 6822269 | Light emitting diode device | Takayoshi Michino | 2004-11-23 |
| 6708387 | Method for manufacturing condenser microphones | Haruhisa Tanabe | 2004-03-23 |
| 6700137 | Light emitting diode device | Shinobu Nakamura | 2004-03-02 |
| D476961 | Light-emitting diode | Shinobu Nakamura | 2003-07-08 |
| 5705833 | Surface-mounted photocoupler | Katsuhiko Noguchi | 1998-01-06 |