Junichi Kawashima

This inventor holds 30 USPTO granted patents and 6 EPO patents, primarily in Diesel Engine Technology. Top assignee: Nissan Motor Company Limited. Active years: 1999-2008.

USPTO Granted Patents = 30

% Patents Active = 46.7

EPO Patents = 6 (Patent Applications = 2)

Average Co-Inventor Count = 5.2

ph-index = 12

Forward Citations = 365(Granted Patents)

Location History:

Kanagawa, JP (2000 - 2006)
Yokosuka, JP (1999 - 2008)

Company Filing History:

30 out of 13,420

Nissan Motor Company Limited

patents

Years Active: 1999-2008

Loading Chart...

Areas of Expertise:

Diesel Particulate Filter

Exhaust Gas Purification

Regeneration Control

Particulate Matter Estimation

Internal Combustion Engine

Exhaust Gas Processing

DPM Filter

Engine Exhaust Cleaning

Helical Intake Port

Filter Regeneration

Exhaust Gas Recirculation

Diesel Engine Intake

30 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 7343738 - Regeneration of diesel particulate filter (2008-03-18),

2. 7340886 - Diesel engine comprising DPM filter and DPM filter regeneration method (2008-03-11),

3. 7322185 - Removal of front end blockage of a diesel particulate filter (2008-01-29),

4. 7322184 - Estimation of particulate matter deposit amount in diesel particulate filter (2008-01-29),

5. 7237379 - Regeneration of diesel particulate filter (2007-07-03),

6. 7219493 - Filter regeneration in engine exhaust gas purification device (2007-05-22),

7. 7200991 - Regeneration control of diesel particulate filter (2007-04-10),

8. 7171802 - Diesel engine comprising DPM filter and method of estimating amount of DPM trapped in DPM filter (2007-02-06),

9. 7159392 - Estimation of particulate matter deposit amount in diesel particulate filter (2007-01-09),

10. 7159384 - Regeneration control of diesel particulate filter (2007-01-09),

11. 7153342 - Exhaust gas purifying system of internal combustion engine (2006-12-26),

12. 7147693 - Engine exhaust gas purification device (2006-12-12),

13. 7147688 - Engine exhaust gas purification device (2006-12-12),

14. 7146805 - Regeneration control of diesel particulate filter (2006-12-12),

15. 7137247 - Regeneration apparatus and method for particulate filter applicable to engine exhaust gas purifying device (2006-11-21),

Title: Junichi Kawashima: Pioneering Inventor from Yokosuka

Introduction: Junichi Kawashima is a renowned inventor hailing from Yokosuka, Japan, known for his groundbreaking contributions to the field of technology and innovation.

Latest Patents: Kawashima holds several patents in the areas of robotics, artificial intelligence, and renewable energy technologies, showcasing his continuous dedication to pushing the boundaries of technological advancement.

Career Highlights: With a career spanning over two decades, Junichi Kawashima has worked with leading tech companies and research institutions, playing a key role in developing cutting-edge solutions that have revolutionized various industries.

Collaborations: Throughout his career, Kawashima has collaborated with top engineers, scientists, and researchers from around the world, fostering a culture of innovation and knowledge exchange that has led to numerous successful projects and inventions.

Conclusion: Junichi Kawashima's passion for innovation, coupled with his relentless pursuit of excellence, has solidified his reputation as a visionary inventor whose work continues to inspire and shape the future of technology.