Issued Patents All Time
Showing 1–25 of 60 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12183858 | Light wavelength conversion medium and composition for forming light wavelength conversion medium | Hiroki Iwanaga, Junichi Washizuka | 2024-12-31 |
| 12122950 | Fluorescent rare earth complex and security medium using the same | Hiroki Iwanaga | 2024-10-22 |
| 11702591 | Fluorescent rare earth complex and security medium using the same | Hiroki Iwanaga | 2023-07-18 |
| 10174926 | Light source unit and cooling method of the light source unit | — | 2019-01-08 |
| 9104103 | Information recording medium and method of manufacturing the same | Takeo Miki, Takashi Yamaguchi | 2015-08-11 |
| 8944638 | Light source device and projection type display device including the same | — | 2015-02-03 |
| 8625857 | Image processing method and image processing apparatus | Takashi Yamaguchi, Takeo Miki | 2014-01-07 |
| 8562143 | Projection display device with cooling unit | — | 2013-10-22 |
| 8408400 | Limpness detecting device, limpness detecting method, and sheet handling apparatus including limpness detecting device | Takahiro Yamamoto, Shota Kure, Junji Miura, Kazuhiro Itsumi, Takeo Miki +2 more | 2013-04-02 |
| 8320607 | Image processing method and image processing device for embedding invisible sub information into main images | Takashi Yamaguchi, Takeo Miki | 2012-11-27 |
| 8314970 | Image processing apparatus, image processing method, image forming apparatus, image forming method, and recorded material | Takeo Miki, Takashi Yamaguchi | 2012-11-20 |
| 8231766 | Method for producing printed wiring board | Noriki Hayashi, Yoshio Oka, Masahiko Kanda, Narito Yagi, Kyouichirou Nakatsugi | 2012-07-31 |
| 8207301 | Hepatocellular carcinoma protein marker | Hirotaka Minagawa, Yo Tabuse, Kenichi Kamijo, Shuichi Kaneko | 2012-06-26 |
| 8175323 | Image processing method and image processing apparatus | Takashi Yamaguchi, Takeo Miki | 2012-05-08 |
| 8119411 | Method for analyzing C-terminal amino acid sequence of peptide using mass spectrometry | Akira Tsugita, Kenichi Kamijo, Hiroaki Torii | 2012-02-21 |
| 8053066 | Conductive paste and wiring board using same | Masahiro Yamakawa | 2011-11-08 |
| 7879616 | Method for analyzing C-terminal amino acid sequence of peptide using mass spectrometry | Akira Tsugita, Kenichi Kamijo, Hiroaki Torii | 2011-02-01 |
| 7776200 | Structure and method of manufacturing the same | Koji Nitta, Shinji Inazawa | 2010-08-17 |
| 7778540 | Verification apparatus and verification method for recording media | Takeo Miki, Junji Miura, Takahisa Nakano, Takashi Yamaguchi, Shinya Tokuda | 2010-08-17 |
| 7670841 | Method of analyzing C-terminal amino acid sequence of peptide | Akira Tsugita, Kenichi Kamijo, Takuji Nabetani | 2010-03-02 |
| 7651859 | Method of analyzing c-terminal amino acid sequence of peptide | Akira Tsugita, Kenichi Kamijo, Takuji Nabetani | 2010-01-26 |
| 7611591 | Structure and method of manufacturing the same | Koji Nitta, Shinji Inazawa | 2009-11-03 |
| 7588944 | Method of analyzing C-terminal amino acid sequence of peptide | Akira Tsugita, Kenichi Kamijo | 2009-09-15 |
| 7384790 | Method of analyzing peptide for determining C-terminal amino acid sequence | Akira Tsugita, Naoyuki Takahashi, Takuji Nabetani, Toshimasa Yamazaki, Kenichi Kamijo | 2008-06-10 |
| 7243843 | Personal authentication medium issuing method | Takeo Miki, Takashi Yamaguchi, Shinya Tokuda | 2007-07-17 |