Issued Patents All Time
Showing 1–25 of 30 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12427863 | Vehicle display device | Yuki Miyoshi, Akira Yamanaka, Hiroshi Sano, Yoshihide Takada, Takahiro Osawa +7 more | 2025-09-30 |
| 12397642 | Display unit and vehicular display device | Yuki Miyoshi, Akira Yamanaka, Hiroshi Sano, Takuya Ishigami, Takayuki Mizushima | 2025-08-26 |
| 12379622 | Display apparatus | Yuki Miyoshi, Akira Yamanaka, Hiroshi Sano, Takuya Ishigami, Takahiro Osawa | 2025-08-05 |
| 12222496 | Vehicle display device | Yuki Miyoshi, Katsuyoshi Itahana, Takuya Ishigami, Takayuki Mizushima | 2025-02-11 |
| 11885963 | Head-up display device | Naoto Tsubakihara, Kunikazu Takahashi, Yusuke Fujimoto, Takehisa Fukunaga, Katsuyoshi Itahana +3 more | 2024-01-30 |
| 11619868 | Projection device | Hitoshi Kodama, Yusuke Sugiura, Katsuyoshi Itahana, Kohji Matsuura, Yu Kobayashi +1 more | 2023-04-04 |
| 11586047 | Head-up display device | Naohisa Murata, Koichiro Hagiwara, Yusuke Fujimoto | 2023-02-21 |
| 10209525 | Head-up display device | Hiroshi Aono, Jun Shihaku, Akira Yamanaka, Tatsuya Saito, Kohji Matsuura +2 more | 2019-02-19 |
| 9126193 | Photocatalytic film, method for forming photocatalytic film and photocatalytic film coated product | Christopher Cordonier, Tetsuya Shichi, Kenichi Katsumata, Akira Fujishima | 2015-09-08 |
| 9010267 | Center-less pointer type display apparatus | — | 2015-04-21 |
| 9012354 | Photocatalytic film, method for forming photocatalytic film and photocatalytic film coated product | Christopher Cordonier, Tetsuya Shichi, Kenichi Katsumata, Akira Fujishima, Takafumi Numata +1 more | 2015-04-21 |
| 8646402 | Indicator having rotary members to hold guide rail | Tomohiro Sugiyama, Masaaki Sano | 2014-02-11 |
| 8445118 | Coating liquid, metal compound film formed by coating liquid, and forming method thereof | Christopher Cordonier, Tetsuya Shichi, Takafumi Numata, Kenichi Katsumata, Akimasa Nakamura +4 more | 2013-05-21 |
| 8147106 | Automotive headlamp | Toyozo Eto | 2012-04-03 |
| 8003219 | Coating liquid, conductive film formed by coating liquid, and forming method thereof | Christopher Cordonier, Tetsuya Shichi, Takafumi Numata, Kenichi Katsumata, Akimasa Nakamura +4 more | 2011-08-23 |
| 7993753 | Coating liquid, titanium oxide film formed by coating liquid, and forming method thereof | Christopher Cordonier, Tetsuya Shichi, Takafumi Numata, Kenichi Katsumata, Akimasa Nakamura +3 more | 2011-08-09 |
| 7964283 | Coating liquid, titanium oxide film formed by coating liquid, and forming method thereof | Christopher Cordonier, Tetsuya Shichi, Takafumi Numata, Kenichi Katsumata, Akimasa Nakamura +3 more | 2011-06-21 |
| 6635952 | Semiconductor device | Kazumi Inoh, Shigeru Kawanaka, Yoshihiro Minami | 2003-10-21 |
| 5903027 | MOSFET with solid phase diffusion source | Takashi Yoshitomi, Masanobu Saito, Hisayo Momose, Hiroshi Iwai, Yukihiro Ushiku +6 more | 1999-05-11 |
| 5898203 | Semiconductor device having solid phase diffusion sources | Takashi Yoshitomi, Masanobu Saito, Hisayo Momose, Hiroshi Iwai, Yukihiro Ushiku +4 more | 1999-04-27 |
| 5886395 | Semiconductor device having bipolar transistor with unique ratio of base gummel number to impurity concentration of collector region | Chihiro Yoshino, Kazumi Inoh | 1999-03-23 |
| 5766965 | Semiconductor device and method of manufacturing the same | Takashi Yoshitomi, Masanobu Saito, Hisayo Momose, Hiroshi Iwai, Yukihiro Ushiku +4 more | 1998-06-16 |
| 5698881 | MOSFET with solid phase diffusion source | Takashi Yoshitomi, Masanobu Saito, Hisayo Momose, Hiroshi Iwai, Yukihiro Ushiku +6 more | 1997-12-16 |
| 5637909 | Semiconductor device and method of manufacturing the same | Hiroomi Nakajima, Hiroshi Iwai, Toshihiko Iinuma, Kazumi Inou, Mitsuhiko Kitagawa +3 more | 1997-06-10 |
| 5620908 | Manufacturing method of semiconductor device comprising BiCMOS transistor | Kazumi Inoh, Satoshi Matsuda, Chihiro Yoshino | 1997-04-15 |