Ryota Yamasaki

This inventor holds 15 USPTO granted patents and 3 published patent applications, plus 1 CIPO patent and 3 EPO patents. Top assignees: Hitachi, Ltd., Hitachi Construction Machinery Co., Ltd., Honda Motor Co., Ltd.. Active years: 2006-2023.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Ryota Yamasaki. Retrieved from https://idiyas.com/inventor/ryota-yamasaki

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

USPTO Granted Patents = 15 (Patent Applications = 3)

% Patents Active = 53.3

CIPO Patents = 1 (Patent Applications = 1)

EPO Patents = 3

Average Co-Inventor Count = 3.3

ph-index = 5

Forward Citations = 85(Granted Patents)

Location History:

Kokubunji, JP (2006 - 2011)
Tokyo, JP (2007 - 2023)

Company Filing History:

Hitachi Construction Machinery Co., Ltd.

patents

1 out of 22,006

Honda Motor Co., Ltd.

patents

Years Active: 2006-2023

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15 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 11719331 - Control method and control device for vehicular automatic transmission and recording medium (2023-08-08),

2. 10244456 - Wireless communication system, control server, and base-station switching operation control method (2019-03-26),

3. 10140871 - Wireless system and operation management server (2018-11-27),

4. 10089873 - Vehicle travel route control system and fleet management server (2018-10-02),

5. 9473885 - Fleet management server, onboard terminal equipment, and fleet management system (2016-10-18),

6. 9197334 - Radio signal receiver unit and signal processing unit (2015-11-24),

7. 7890118 - Method, system and apparatus for detecting a position of a terminal in a network (2011-02-15),

8. 7848766 - Wireless terminal position detecting method and system therefor (2010-12-07),

9. 7509139 - Method for selecting base station (2009-03-24),

10. 7353032 - Method, system, and apparatus for detecting a position of a terminal in a network (2008-04-01),

11. 7345630 - System and method for position detection of a terminal in a network (2008-03-18),

12. 7266098 - Wireless position measurement method and wireless position measurement system (2007-09-04),

13. 7167712 - Method, system, and apparatus for detecting a position of a terminal in a network (2007-01-23),

14. 7139583 - Positioning system and method based on time difference of arrival (2006-11-21),

15. 7138946 - System and method for position detection of a terminal in a network (2006-11-21),

Title: The Innovations of Ryota Yamasaki

Introduction

Ryota Yamasaki is a prominent inventor based in Kokubunji, Japan. He has made significant contributions to the field of vehicular technology, holding a total of 15 patents. His work focuses on enhancing the efficiency and functionality of automatic transmission systems and wireless communication technologies.

Latest Patents

One of Yamasaki's latest patents is a control method and control device for vehicular automatic transmission, along with a recording medium. This invention provides a sophisticated control method that includes an ON/OFF control solenoid and an LC pressure control linear solenoid. The device is designed to manage the torque converter slip ratio effectively, ensuring optimal performance during vehicle deceleration. Another notable patent is a wireless communication system that features an on-board terminal equipment mounted on a working machine. This system is designed to maintain communication between the working machine and a control server through a network of wireless base stations, enhancing operational efficiency in designated travel-permitted zones.

Career Highlights

Throughout his career, Ryota Yamasaki has worked with notable companies such as Hitachi, Ltd. and Hitachi Construction Machinery Co., Ltd. His experience in these organizations has allowed him to develop and refine his innovative ideas, contributing to advancements in technology.

Collaborations

Yamasaki has collaborated with talented individuals in his field, including Atsushi Ogino and Takaki Uta. These partnerships have fostered a creative environment that has led to the development of groundbreaking technologies.

Conclusion

Ryota Yamasaki's contributions to vehicular technology and wireless communication systems demonstrate his innovative spirit and dedication to advancing engineering solutions. His patents reflect a commitment to improving functionality and efficiency in modern technology.

Profile summary based on public USPTO records.