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For the Inventor, By the Inventor

Okazaki, Japan

Kenji Senda

This inventor holds 39 USPTO granted patents and 13 EPO patents, primarily in Internal Combustion Engine. Top assignees: Toyota Jidosha Kabushiki Kaisha, Denso Corporation, Nippon Soken, Inc.. Active years: 2007-2022.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Kenji Senda. Retrieved from https://idiyas.com/inventor/kenji-senda

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

USPTO Granted Patents = 39

% Patents Active = 71.8

 

Average Co-Inventor Count = 6.0

ph-index = 7

Forward Citations = 159(Granted Patents)


Company Filing History:

goldMedal39 out of 38,837 
 
Toyota Jidosha Kabushiki Kaisha
 patents
silverMedal28 out of 20,394 
 
Denso Corporation
 patents
bronzeMedal14 out of 1,600 
 
Nippon Soken, Inc.
 patents
where one patent can have more than one assignee

Years Active: 2007-2022

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Areas of Expertise:
Ignition Timing Control
Knocking Detection
Engine Controller
Knock Determination
Ignition Timing Controller
Internal Combustion Engine
Knocking State Determination
Control Method
Device and Method
Knocking Judging
39 patents (USPTO):Explore Patents
1. 11346316 - Ignition timing control device for internal combustion engine (2022-05-31),
2. 11307111 - Knocking detection system and knocking detection method of internal combustion engine (2022-04-19),
3. 11149705 - Engine controller and engine control method (2021-10-19),
4. 11092130 - Ignition timing control device for internal combustion engine (2021-08-17),
5. 11008996 - Ignition timing control device for internal combustion engine (2021-05-18),
6. 10851757 - Ignition timing controller and control method for internal combustion engine (2020-12-01),
7. 8447493 - Ignition timing controller of internal combustion engine (2013-05-21),
8. 8302462 - Knock determination device and knock determination method for internal combustion engine (2012-11-06),
9. 8301360 - Knock determining device (2012-10-30),
10. 8205489 - Knocking determination device and knocking determination method for internal combustion engine (2012-06-26),
11. 8145411 - Ignition timing controlling apparatus and ignition timing controlling method for internal combustion engine (2012-03-27),
12. 8042381 - Knocking determination apparatus and knocking determination method for internal combustion engine (2011-10-25),
13. 8020429 - Device and method for determining knocking of internal combustion engine (2011-09-20),
14. 8005607 - Device and method for controlling ignition timing of internal combustion engine (2011-08-23),
15. 8000884 - Device and method for controlling ignition timing of internal combustion engine (2011-08-16),

Title: **Kenji Senda: Innovator in Internal Combustion Engine Technology**

Introduction

Kenji Senda is a prominent inventor hailing from Okazaki, Japan, with an impressive portfolio of 39 patents to his name. His work primarily focuses on advancements in internal combustion engine technology, which has significant implications for the automotive industry.

Latest Patents

Among his latest patents, Senda has developed an **Ignition Timing Control Device for Internal Combustion Engine**. This innovative device incorporates a storage unit for a normal signal generation model that processes the outputs of a knocking sensor to produce a noise-removed value. The invention features a first learned neural network that estimates the knocking intensity based on sensor data, enabling enhanced control of ignition timing to improve engine performance.

Another notable patent is the **Knocking Detection System and Knocking Detection Method of Internal Combustion Engine**. This invention integrates a knocking sensor to monitor engine vibrations alongside a pressure sensor for measuring combustion chamber pressure. It utilizes these inputs to train a neural network, allowing for accurate estimation of knocking strength, contributing to the overall efficiency and safety of engine operation.

Career Highlights

Throughout his career, Kenji Senda has been associated with major automotive companies, notably **Toyota Motor Corporation** and **Denso Corporation**. His contributions within these organizations have played a pivotal role in the development of cutting-edge technologies for internal combustion engines.

Collaborations

Senda has collaborated with several leading professionals in the field, including Rihito Kaneko and Kenji Kasashima. These partnerships have fostered an environment of innovation, contributing to the successful completion of projects that push the boundaries of automotive technology.

Conclusion

Kenji Senda's commitment to innovation and excellence in the automotive sector is reflected in his extensive patent portfolio. His work continues to lay the groundwork for advancements in engine technology, with implications for efficiency and performance in vehicles worldwide. As the automotive industry evolves, inventors like Senda play a crucial role in shaping the future of transportation.

Profile summary based on public USPTO records.
Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]
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