Company Filing History:

17 out of 4,428

Sumitomo Rubber Industries Limited

patents

1 out of 21,963

Honda Motor Co., Ltd.

patents

where one patent can have more than one assignee

Years Active: 1998-2015

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17 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 8997561 - Tire pressure decrease detection apparatus, method, and computer readable medium therefor (2015-04-07),

2. 8958940 - Apparatus, method and program for vehicle mass estimation, and apparatus, method and program for detecting decrease in tire air pressure (2015-02-17),

3. 8726724 - System, method, and program for detecting deflated tires (2014-05-20),

4. 8347704 - Apparatus and method for detecting tire having decreased pressure, and program for detecting tire having decreased pressure (2013-01-08),

5. 8306775 - Apparatus, method, and program for detecting rotation speed information, and apparatus, method, and, program for detecting tire having decreased pressure (2012-11-06),

6. 8299909 - Apparatus, method and program for detecting decrease in tire air pressure including means to reject data (2012-10-30),

7. 8279056 - Apparatus, method and computer for detecting decrease in tire air pressure by calculating a gain corresponding to an arbitrary frequency (2012-10-02),

8. 8207839 - Apparatus, method and program for detecting tire having decreased pressure using bayesian estimation means (2012-06-26),

9. 7963157 - Apparatus and method for detecting decrease in tire air pressure and program for detecting decrease in tire air pressure (2011-06-21),

10. 7327243 - Method for warning deflation of tires and system thereof, and judgment program of deflation of tires (2008-02-05),

11. 6788191 - Method and apparatus for alarming decrease in tire air-pressure, and program for judging decompression of tire (2004-09-07),

12. 6738704 - Apparatus and method for judging road surface gradients, and program for judging gradients (2004-05-18),

13. 6650988 - Method and apparatus for judging road surface conditions, and program for setting threshold for judging road surface conditions (2003-11-18),

14. 6604040 - Apparatus and method for identifying tires and apparatus and method for evaluating road surface conditions (2003-08-05),

15. 6577941 - Apparatus and method for determining condition of road surface (2003-06-10),

Title: Innovations of Hiroaki Kawasaki

Introduction

Hiroaki Kawasaki is a notable inventor based in Kobe, Japan. He has made significant contributions to the field of automotive technology, holding a total of 17 patents. His work primarily focuses on tire pressure detection and vehicle mass estimation, showcasing his expertise in enhancing vehicle safety and performance.

Latest Patents

Kawasaki's latest patents include a tire pressure decrease detection apparatus, method, and computer-readable medium. This innovative apparatus detects a decrease in tire pressure based on the resonance frequency of a tire installed in a vehicle. It features rotation information detection means, resonance frequency estimate means, and judgment means to assess tire pressure effectively. Another significant patent involves an apparatus, method, and program for vehicle mass estimation. This system utilizes wheel rotation speed information to estimate vehicle mass based on frequency characteristics, enhancing the accuracy of vehicle performance assessments.

Career Highlights

Throughout his career, Hiroaki Kawasaki has worked with prominent companies such as Sumitomo Rubber Industries Limited and Honda Motor Co., Ltd. His experience in these organizations has allowed him to develop and refine his innovative ideas, contributing to advancements in automotive technology.

Collaborations

Kawasaki has collaborated with notable coworkers, including Yukio Nakao and Hajime Fujita. Their combined expertise has fostered a creative environment that has led to the development of groundbreaking technologies in the automotive sector.

Conclusion

Hiroaki Kawasaki's contributions to automotive technology through his patents and collaborations highlight his role as a leading inventor in the industry. His work continues to influence vehicle safety and performance, making a lasting impact on the field.

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