Encoder, servo motor, servo system, and encoder control method
US-12422244-B2 · Sep 23, 2025 · US
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Harada Masanobu patents
Harada Masanobu is listed as an inventor on 36 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Harada Masanobu |
| Total patents | 36 |
| First publication | Jan 13, 2015 |
| Latest publication | Sep 23, 2025 |
Notable patents
Publications ranked by popularity score, then publication date.
Encoder, servo motor, servo system, and encoder control method
US-2024271921-A1 · Aug 15, 2024 · US
Encoder, servo motor, servo system, and encoder control method
US-11994388-B2 · May 28, 2024 · US
Encoder, servo motor, and servo system
US-11860007-B2 · Jan 2, 2024 · US
Vacuum robot, vacuum motor, and vacuum motor encoder
US-11749553-B2 · Sep 5, 2023 · US
Encoder, servo motor, and servo system
US-2023129497-A1 · Apr 27, 2023 · US
Encoder, servo motor, and servo system
US-11566920-B2 · Jan 31, 2023 · US
Encoder, servo motor, servo system, and encoder control method
US-2022326003-A1 · Oct 13, 2022 · US
Vacuum robot, vacuum motor, and vacuum motor encoder
US-2021151343-A1 · May 20, 2021 · US
Lighting device, display device, and television device
US-10908348-B2 · Feb 2, 2021 · US
Recent patents
Latest publications not already listed above.
Encoder, servo motor, and servo system
US-2021018890-A1 · Jan 21, 2021 · US
Lighting device, display device, television device, and method for manufacturing wavelength converter
US-10775543-B2 · Sep 15, 2020 · US
Lighting device, display device, and television device
US-2020241195-A1 · Jul 30, 2020 · US
Lighting device, display device, and television device
US-10371877-B2 · Aug 6, 2019 · US
Lighting device, display device, and television device
US-10222536-B2 · Mar 5, 2019 · US
Lighting device, display device, and television device
US-10222543-B2 · Mar 5, 2019 · US
Lighting device, display device, and television device
US-10168464-B2 · Jan 1, 2019 · US
Lighting device, display device, television device, and method for manufacturing wavelength converter
US-2018275331-A1 · Sep 27, 2018 · US
Lighting device, display device, and television device
US-2018210129-A1 · Jul 26, 2018 · US
Lighting device, display device, and television device
US-2018081105-A1 · Mar 22, 2018 · US
Lighting device, display device, and television device
US-2018045874-A1 · Feb 15, 2018 · US
Lighting device, display device, and television device
US-2018046031-A1 · Feb 15, 2018 · US
Lighting device, display device, and television device
US-2018045881-A1 · Feb 15, 2018 · US
Encoder having light receiving elements, motor with encoder, and servo system with encoder
US-9625283-B2 · Apr 18, 2017 · US
Encoder, motor with encoder, and servo system having a plurality of light receiving array to receive light reflected by slit tracks comprising incremental patterns and absolute pattern
US-9562794-B2 · Feb 7, 2017 · US
Encoder, motor with encoder, and servo system
US-9436166-B2 · Sep 6, 2016 · US
Encoder, motor with encoder, and servo system
US-9423279-B2 · Aug 23, 2016 · US
Encoder and motor with encoder
US-2016178407-A1 · Jun 23, 2016 · US
Encoder, motor with encoder, and servo system
US-9335185-B2 · May 10, 2016 · US
Encoder, motor with encoder, and servo system
US-2015123586-A1 · May 7, 2015 · US
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Yaskawa Electric Corp | 14 |
| Sharp Kk | 13 |
| Yaskawa Denki Seisakusho Kk | 9 |
| Harada Masanobu | 1 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| G01D5/3473 | 18 |
| G01D5/34792 | 15 |
| G02B6/0068 | 10 |
| H02K11/215 | 10 |
| F21S2/00 | 9 |