Issued Patents All Time
Showing 1–15 of 15 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12266252 | Work content detection determination device, work content detection determination system, and wearable sensor embedded glove | Tetsuya Ishimaru, Hiroyuki Yoshimoto, Nobuyuki Sugii | 2025-04-01 |
| 12154446 | Operational information management system and wearable sensor | Hiroyuki Yoshimoto, Tetsuya Ishimaru, Nobuyuki Sugii, Noriyuki Haga | 2024-11-26 |
| 11900777 | Work content detection determination device, work content detection determination system, and wearable sensor embedded glove | Tetsuya Ishimaru, Hiroyuki Yoshimoto, Nobuyuki Sugii | 2024-02-13 |
| 11875694 | Operational information management system and wearable sensor | Hiroyuki Yoshimoto, Tetsuya Ishimaru, Nobuyuki Sugii, Noriyuki Haga | 2024-01-16 |
| 11653882 | Sensor data correction system | Nobuyuki Sugii, Noriyuki Haga, Tetsuya Ishimaru, Hiroyuki Yoshimoto | 2023-05-23 |
| 9496954 | Sensor terminal | Miki Hayakawa, Norio Ohkubo | 2016-11-15 |
| 9058587 | Communication support device, communication support system, and communication support method | Koji Ara, Kazuo Yano, Nobuo Sato, Satomi Tsuji, Norio Ohkubo +1 more | 2015-06-16 |
| 8489703 | Analysis system and analysis server | Nobuo Sato, Satomi Tsuji, Kazuo Yano, Norihiko Moriwaki, Norio Ohkubo | 2013-07-16 |
| 8438249 | Sensor-Net system and sensor node | Takehiro Urano, Keiro Muro, Toshiyuki Odaka, Minoru Ogushi | 2013-05-07 |
| 8036883 | Electronic device and a system using the same | Norio Ohkubo, Nobuo Sato | 2011-10-11 |
| 7986243 | Sensor drive control method and sensor-equipped radio terminal device | Shunzo Yamashita, Toshiyuki Odaka, Norio Ohkubo | 2011-07-26 |
| 7936255 | Group analysis system and group analysis equipment | Nobuo Sato, Norio Ohkubo, Norihiko Moriwaki | 2011-05-03 |
| 7656274 | Group analysis system and group analysis equipment | Nobuo Sato, Norio Ohkubo, Norihiko Moriwaki | 2010-02-02 |
| 7642925 | Sensor drive control method and sensor-equipped radio terminal device | Shunzo Yamashita, Toshiyuki Odaka, Norio Ohkubo | 2010-01-05 |
| 7289034 | Sensor drive control method and sensor-equipped radio terminal device | Shunzo Yamashita, Toshiyuki Odaka, Norio Ohkubo | 2007-10-30 |