Company Filing History:

9 out of 19,697

Denso Corporation

patents

1 out of 36,499

Toyota Jidosha Kabushiki Kaisha

where one patent can have more than one assignee

Years Active: 2006-2024

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11 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 11927120 - Exhaust gas sensor (2024-03-12),

2. 11753981 - Particulate matter detecting apparatus capable of mounted condition diagnosis (2023-09-12),

3. 11512622 - Exhaust gas sensor (2022-11-29),

4. 10871117 - Sensor control apparatus (2020-12-22),

5. 10794811 - Particulate matter detection apparatus that mitigates water collection (2020-10-06),

6. 10648381 - Particulate matter detecting device (2020-05-12),

7. 10487716 - Particulate matter detection apparatus (2019-11-26),

8. 9863301 - Filter fault detection apparatus (2018-01-09),

9. 7637245 - Method and system for controlling an actuator to rotate a valve (2009-12-29),

10. 7198039 - Valve control device reducing noise (2007-04-03),

11. 6993909 - EGR-gas temperature estimation apparatus for internal combustion engine (2006-02-07),

Title: Masato Katsuno: Innovator in Exhaust Gas Sensing Technology

Introduction

Masato Katsuno is a prominent inventor based in Kariya, Japan, known for his contributions to exhaust gas sensing technology. With a total of 11 patents to his name, Katsuno has made significant advancements in the field, particularly in the development of sensors that enhance the efficiency and reliability of internal combustion engines.

Latest Patents

Katsuno's latest patents include an innovative exhaust gas sensor that features an element cover, a heater, a heater control section, and a cover state diagnosing section. This sensor is designed to accommodate a detection section and includes gas flow holes to optimize performance. The heater is responsible for heating the sensor element, while the heater control section regulates this heating process. Additionally, the cover state diagnosing section assesses the condition of the element cover based on heater information, ensuring accurate diagnostics. Another notable invention is a particulate matter detecting apparatus that diagnoses the mounted condition of the sensor body in the exhaust pipe of an internal combustion engine. This apparatus includes a sensor temperature determining unit and a mounted condition diagnosis unit, which work together to ensure optimal sensor performance.

Career Highlights

Throughout his career, Masato Katsuno has worked with leading companies in the automotive industry, including Denso Corporation and Toyota Motor Corporation. His experience in these organizations has allowed him to develop cutting-edge technologies that address critical challenges in exhaust gas management.

Collaborations

Katsuno has collaborated with notable colleagues such as Takashi Araki and Manabu Yoshidome, contributing to the advancement of sensor technology and its applications in the automotive sector.

Conclusion

Masato Katsuno's innovative work in exhaust gas sensing technology has made a significant impact on the automotive industry. His patents reflect a commitment to improving engine efficiency and environmental sustainability.

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