Issued Patents All Time
Showing 25 most recent of 33 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11195081 | Diagnostic device using both a physical model and mathematical model for anomaly detection | Hiroshi Ueno, Takashi Norihisa, Takumi Hongo | 2021-12-07 |
| 10725465 | State diagnostic device | Takahiro Tamakoshi, Hiroshi Ueno | 2020-07-28 |
| 10513001 | Bearing diagnostic device | — | 2019-12-24 |
| 10228677 | Vibration information display device for machine tool that acquires information only during time that vibration value and rate of change exceed respective threshold | — | 2019-03-12 |
| 9984452 | Monitoring apparatus for machine tool | Takaaki Tanaka | 2018-05-29 |
| 9839982 | Main spindle load monitoring device for machine tool | — | 2017-12-12 |
| 9388864 | Roller-type one-way clutch | — | 2016-07-12 |
| 9186765 | Monitoring method and monitoring apparatus for machine tool, and machine tool | Hiroshi Ueno, Akihide Hamaguchi | 2015-11-17 |
| 8931609 | Roller-type one-way clutch | Hirobumi Shirataki, Shinya Okuma | 2015-01-13 |
| 8862429 | Operating history management method and operating history management apparatus | Hiroshi Ueno | 2014-10-14 |
| 8700201 | Vibration suppressing device | Kiyoshi Yoshino, Hiroshi Inagaki, Hiroshi Ueno, Akihide Hamaguchi, Hajimu Ishii | 2014-04-15 |
| 8485332 | Roller-type one-way clutch | Hirobumi Shirataki, Shinya Okuma | 2013-07-16 |
| 8459423 | One-way clutch of roller type | — | 2013-06-11 |
| 8448767 | One-way clutch of roller type | — | 2013-05-28 |
| 8434605 | One-way clutch of roller type for starter of motor bike | Hirobumi Shirataki, Yasuhide Takasu, Shinya Okuma | 2013-05-07 |
| 8413778 | One-way clutch of roller type | Yasuhide Takasu, Shinya Okuma, Tetsuya Wakamori | 2013-04-09 |
| 8397888 | One-way clutch of roller type | Hirobumi Shirataki, Yasuhide Takasu, Shinya Okuma | 2013-03-19 |
| 8393453 | One-way clutch of roller type | Hirobumi Shirataki | 2013-03-12 |
| 8302737 | Main-shaft lubrication device | Naomitsu Yanohara, Takashi Norihisa | 2012-11-06 |
| 8162114 | Roller-type one-way clutch | Hirobumi Shirataki, Shinya Okuma | 2012-04-24 |
| 8065916 | Bearing state diagnostic apparatus | Naomitsu Yanohara, Takashi Norihisa | 2011-11-29 |
| 8002096 | One-way clutch of roller type | Hirobumi Shirataki, Shinya Okuma | 2011-08-23 |
| 7503735 | Spindle structure | Takashi Norihisa | 2009-03-17 |
| D586832 | One-way clutch | Hirobumi Shirataki, Shinya Okuma, Yasuhide Takasu | 2009-02-17 |
| D583842 | One-way clutch | Hirobumi Shirataki, Shinya Okuma | 2008-12-30 |