Issued Patents All Time
Showing 25 most recent of 61 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11698176 | Illumination device and vehicle lamp | Yuta YAMAGUCHI | 2023-07-11 |
| 11537354 | Head-up display system | Nozomu Shimoda | 2022-12-27 |
| 11241960 | Head up display apparatus and display control method thereof | — | 2022-02-08 |
| 11181743 | Head up display apparatus and display control method thereof | Takumi Nakada, Nozomu Shimoda | 2021-11-23 |
| 11126005 | Head up display system for expanding a display range of a virtual image | — | 2021-09-21 |
| 10852538 | Head-up display | Hiroyuki Kajikawa, Tomoki Yamamoto, Takumi Nakada | 2020-12-01 |
| 10394109 | Projector suspension device | Hirohisa Nakano, Nobuyuki Otsuki | 2019-08-27 |
| 10018897 | Projector suspension device | Hirohisa Nakano, Nobuyuki Otsuki | 2018-07-10 |
| 9769448 | Video signal transmitting apparatus and video signal receiving apparatus | Hitoaki Owashi, Kazuhiko YOSHIZAWA | 2017-09-19 |
| 9721773 | Mass spectrometric device and mass spectrometric device control method | Akio Yamamoto, Shigeo Ootsuki, Kazuki Kajima, Toshiaki Yanokura | 2017-08-01 |
| 9713241 | Reactive-species supply device and surface treatment apparatus | Masaru Hori, Hiroyuki Kano, Tetsunori Kawasumi, Naofumi Yoshida, Akihiro Kawajiri +1 more | 2017-07-18 |
| 9618832 | Projector suspension device | Hirohisa Nakano, Nobuyuki Otsuki | 2017-04-11 |
| 9452481 | Reactive-species supply device and surface treatment apparatus | Masaru Hori, Hiroyuki Kano, Kazuaki Mori, Nobuyuki Nakane, Joji Isozumi | 2016-09-27 |
| 9400417 | Projector suspension device | Hirohisa Nakano, Nobuyuki Otsuki | 2016-07-26 |
| 9336743 | Video signal transmitting apparatus and video signal receiving apparatus | Hitoaki Owashi, Kazuhiko YOSHIZAWA | 2016-05-10 |
| 9090062 | Circuit board and method of manufacturing inkjet head | — | 2015-07-28 |
| 9075294 | Projector with a lens cover that is smaller in the open state than in the closed state | — | 2015-07-07 |
| 8469521 | Projector | Shingo Otsuka, Masato Kadotani | 2013-06-25 |
| 8454174 | Projector suspension device including a suspension position adjustment mechanism | Hirohisa Nakano, Nobuyuki Otsuki | 2013-06-04 |
| 8317337 | Projector | — | 2012-11-27 |
| 8305209 | Alarm device | Hidesato Morita, Makoto Masuyama | 2012-11-06 |
| 8269642 | Alarm system and alarm device | Hidesato Morita, Makoto Masuyama | 2012-09-18 |
| 8229284 | Video signal transmitting apparatus and video signal receiving apparatus | Hitoaki Owashi, Kazuhiko YOSHIZAWA | 2012-07-24 |
| D663348 | Projector | Tetsu Nakayama, Hiroto Miyauchi, Yoshihiro Tatara, Yasutomo Takahashi, Masaaki Miyashita +2 more | 2012-07-10 |
| D661332 | Projector | Tetsu Nakayama, Hiroto Miyauchi, Yoshihiro Tatara, Yasutomo Takahashi, Masaaki Miyashita +2 more | 2012-06-05 |