Servo system and control method for servo system
US-12519415-B2 · Jan 6, 2026 · US
This page is not indexed by search engines while we improve data quality.
Takeda Kenji patents
Takeda Kenji is listed as an inventor on 31 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Takeda Kenji |
| Total patents | 31 |
| First publication | Jul 30, 2015 |
| Latest publication | Jan 6, 2026 |
Notable patents
Publications ranked by popularity score, then publication date.
Unmanned aerial vehicle support device and unmanned aerial vehicle support system
US-12338013-B2 · Jun 24, 2025 · US
Controller and Processing Device
US-2025080015-A1 · Mar 6, 2025 · US
Unmanned aerial vehicle support device and unmanned aerial vehicle support system
US-2025042580-A1 · Feb 6, 2025 · US
Method for treating lithium ion battery waste
US-12157927-B2 · Dec 3, 2024 · US
Servo system and control method for servo system
US-2024258951-A1 · Aug 1, 2024 · US
Workflow approval system, approval order setting method, and non-transitory computer-readable storage medium
US-2024203148-A1 · Jun 20, 2024 · US
Method for treating lithium ion battery waste
US-11618959-B2 · Apr 4, 2023 · US
Method for refining bismuth
US-2021292927-A1 · Sep 23, 2021 · US
Exhaust gas analysis method and exhaust gas analysis system
US-10995689-B2 · May 4, 2021 · US
Recent patents
Latest publications not already listed above.
Method for treating lithium ion battery waste
US-2020277704-A1 · Sep 3, 2020 · US
Method for treating lithium ion battery waste
US-2020263276-A1 · Aug 20, 2020 · US
Cell pack and container provided with same
US-10522799-B2 · Dec 31, 2019 · US
Exhaust gas analysis method and exhaust gas analysis system
US-2019353106-A1 · Nov 21, 2019 · US
Evaluation device, evaluation method, and evaluation program for power storage system
US-10466664-B2 · Nov 5, 2019 · US
Battery system
US-9997953-B2 · Jun 12, 2018 · US
Storage battery system and solar power generation system having the same
US-9979200-B2 · May 22, 2018 · US
Storage battery system and solar power generation system having the same
US-9941734-B2 · Apr 10, 2018 · US
Battery control system and battery control method
US-9784813-B2 · Oct 10, 2017 · US
Grid controller for use in smart grid system, smart grid system including the same, and method of controlling smart grid system
US-9659332-B2 · May 23, 2017 · US
Electricity storage system
US-9595842-B2 · Mar 14, 2017 · US
Storage Battery System and Solar Power Generation System Having the Same
US-2016218514-A1 · Jul 28, 2016 · US
Storage Battery System and Solar Power Generation System Having the Same
US-2016218551-A1 · Jul 28, 2016 · US
Battery System
US-2016156183-A1 · Jun 2, 2016 · US
Evaluation Device, Evaluation Method, and Evaluation Program for Power Storage System
US-2016124483-A1 · May 5, 2016 · US
Secondary Battery System
US-2016104924-A1 · Apr 14, 2016 · US
Electricity Storage System
US-2015333550-A1 · Nov 19, 2015 · US
Battery Combined System
US-2015303719-A1 · Oct 22, 2015 · US
Battery system
US-9136566-B2 · Sep 15, 2015 · US
Battery system
US-9112247-B2 · Aug 18, 2015 · US
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Hitachi Ltd | 17 |
| Sumitomo Metal Mining Co | 5 |
| Hitachi Industry Equipment Systems Co Ltd | 5 |
| Takeda Kenji | 3 |
| Subaru Corp | 2 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| H02J3/32 | 12 |
| Y02E60/10 | 10 |
| H02J3/381 | 8 |
| H02J7/35 | 6 |
| H02J2101/24 | 6 |