| 12253897 |
Information processing system and electronic device communicating with another electronic device |
Ryota HIRAKAWA |
2025-03-18 |
| 11378804 |
Wearable display device |
— |
2022-07-05 |
| 11287661 |
Wearable display device having flexible board transmitting signal |
— |
2022-03-29 |
| 11215835 |
Optical device and wearable display device |
— |
2022-01-04 |
| 11204505 |
Head-mounted display apparatus and cover member |
— |
2021-12-21 |
| 10156766 |
Display device |
Yukiyoshi Ichu, Akihito Matsumoto |
2018-12-18 |
| 8755108 |
Electrophoretic display device and electronic apparatus |
Wataru Ito |
2014-06-17 |
| 8345347 |
Electrophoretic display device and electronic device |
— |
2013-01-01 |
| 6971169 |
Heat-resistant assembly for protecting boiler tubes and method of assembling same |
Yuji Nakagawa, Keita Inoue, Minoru Ike |
2005-12-06 |
| 6412548 |
Water tube protective refractory structure and method of assembling the same |
Yuji Nakagawa, Keita Inoue, Minoru Ike |
2002-07-02 |
| 6152087 |
Boiler tube protector and a method for attaching such protector to a boiler tube |
Toshio Shibata, Shigeo Ito, Kazuhiro Mizuno, Yuji Nakagawa, Keita Inoue +3 more |
2000-11-28 |
| 6136117 |
Boiler tube protector and a method for attaching such protector to a boiler tube |
Toshio Shibata, Shigeo Ito, Kazuhiro Mizuno, Yuji Nakagawa, Keita Inoue +3 more |
2000-10-24 |
| 6012401 |
Water pipe protecting refractory structure |
Norihiko Orita, Yuji Nakagawa, Takeo Takaishi, Tetsuo Takahashi, Chuhachi Goto +3 more |
2000-01-11 |
