Issued Patents All Time
Showing 26–38 of 38 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8034965 | Norbornane skeleton structure-containing organosilicon compound and method of producing same | — | 2011-10-11 |
| 7863473 | Method of producing organosilylamine containing radiation-polymerizable functional group and organosilylamine containing radiation-polymerizable functional group | Masaaki Yamaya | 2011-01-04 |
| 7851562 | Water-soluble silicon-containing polymer, making method, coating composition, and coated article | Masaaki Yamaya | 2010-12-14 |
| 7816419 | Photocurable and thermosetting coating composition and article having cured coating of such coating composition | Masaaki Yamaya | 2010-10-19 |
| 7684306 | Optical pickup apparatus | Kazunori Matsubara, Shinzoh Murakami, Tetsuo Ueyama, Yukio Watanabe, Osamu Miyazaki | 2010-03-23 |
| 7674870 | Triazinethiol and alkenyl-containing organopolysiloxane, making method, and primer composition comprising same | Motoo Fukushima, Masaaki Yamaya | 2010-03-09 |
| 7649825 | Splitting element, light emitter, and optical pickup apparatus | Toshiya Nagahama, Keiji Sakai, Tetsuo Ueyama, Katsushige Masui, Naotaka Otsuka | 2010-01-19 |
| 7573801 | Optical pickup | Yukio Watanabe, Tetsuo Ueyama, Osamu Miyazaki, Kazunori Matsubara, Shinzoh Murakami | 2009-08-11 |
| 7483360 | Optical pickup device using polarizing hologram element and hologram laser therefor | Katsushige Masui, Kazunori Matsubara, Masahiro Ikehara, Keiji Sakai, Tetsuo Ueyama +1 more | 2009-01-27 |
| 7420562 | Chart display device and program for the same | Noboru Shinohara, Naohito Doi, Miho Hiraga | 2008-09-02 |
| 7136409 | Semiconductor laser device and optical pickup device | Masahiro Ikehara, Katsushige Masui, Keiji Sakai | 2006-11-14 |
| 6983005 | Holographic laser and optical pickup | Katsushige Masui | 2006-01-03 |
| 6847665 | Semiconductor laser device and method for producing the same | Shigehiro Yamada, Katsushige Masui, Toshiya Nagahama, Takahide Ishiguro, Naotaka Ohtsuka | 2005-01-25 |