| 12354820 |
Electromagnetic relay device |
Masahiro Tanimoto, Mitsugu Fujiwara, Hiroshi Nagura |
2025-07-08 |
| 11587752 |
Electromagnetic relay |
Tomoko Ishikawa |
2023-02-21 |
| 11335525 |
Electromagnetic relay |
Mitsugu Fujiwara |
2022-05-17 |
| 11043346 |
Electromagnetic relay |
Tomoko Ishikawa |
2021-06-22 |
| 10964500 |
Electromagnetic relay |
Tomoaki Tanaka |
2021-03-30 |
| 10916398 |
Electromagnetic relay |
Wataru Mizuno, Tomoaki Tanaka |
2021-02-09 |
| 10811715 |
Fuel-cell unit cell and manufacturing method therefor |
Sachio Okada, Takuya Kurihara, Fumishige Shizuku, Ryogo Murayama |
2020-10-20 |
| 10679812 |
Electromagnetic relay |
Tomoaki Tanaka, Mikihiro Kamiya |
2020-06-09 |
| 10637086 |
Fuel-cell unit cell and manufacturing method therefor |
Sachio Okada, Takuya Kurihara, Fumishige Shizuku, Ryogo Murayama |
2020-04-28 |
| 10332709 |
Electromagnetic relay |
Tomoaki Tanaka, Takashi Ito |
2019-06-25 |
| 9859077 |
Electromagnetic relay having a tapered and circular movable core portion |
Masanao Sugisawa, Takashi Ito, Mitsugu Fujiwara, Tomoaki Tanaka |
2018-01-02 |
| 8390410 |
Electromagnetic relay |
Kiyonari Kojima, Hisanaga Matsuoka, Atsuo Okabayashi, Hitoshi Sunohara, Manabu Ozaki +1 more |
2013-03-05 |
| 8164404 |
Electromagnetic relay |
Manabu Ozaki |
2012-04-24 |
| 6320652 |
Optical measuring apparatus |
Teruo Morimoto, Kazuhiko Naruse, Takashi Saika |
2001-11-20 |
| 6009281 |
Flash device |
Hiroshi Hosomizu, Tsutomu Ichikawa, Masatoshi Yoneyama, Kenzi Tuzi |
1999-12-28 |
| 5870225 |
Rear projection type display system |
Masanori Ogino, Yoshiaki Iwahara, Shoji Kuroda, Shuichi Sakamoto, Takashi Itoh |
1999-02-09 |
| 5611611 |
Rear projection type display system |
Masanori Ogino, Yoshiaki Iwahara, Shoji Kuroda, Shuichi Sakamoto, Takashi Itoh |
1997-03-18 |
| 5572361 |
Binocular system with automatic diopter power adjustment |
Katsuhito Akagi, Yukio Maekawa, Kazuo Kimura, Yoshiharu Ohta, Haruyuki Nagano +4 more |
1996-11-05 |
| 5313247 |
Flash device |
Hiroshi Hosomizu, Tsutomu Ichikawa, Masatoshi Yoneyama, Kenzi Tuzi |
1994-05-17 |
| 5311354 |
Telescope |
Haruyuki Nagano, Katsuhito Akagi, Masatoshi Yoneyama, Yoshiharu Ohta |
1994-05-10 |
| RE34558 |
Flash device for use in photography |
Nobuyuki Taniguchi, Keiji Yamazaki, Hiroshi Hosomizu, Kenji Tsuji |
1994-03-08 |
| 5235458 |
Binocular |
Katsuhito Akagi, Kazuo Kimura, Haruyuki Nagano, Masatoshi Yoneyama, Iwao Ishida +1 more |
1993-08-10 |
| 4951081 |
Flash device |
Hiroshi Hosomizu, Tsutomu Ichikawa, Masatoshi Yoneyama, Kenzi Tuzi |
1990-08-21 |
| 4935759 |
System for controlling an illuminating angle of a flashlight |
Kenji Tsuji |
1990-06-19 |
| 4851868 |
Flash device for use in photography |
Nobuyuki Taniguchi, Keiji Yamazaki, Hiroshi Hosomizu, Kenji Tsuji |
1989-07-25 |