This inventor holds 214 USPTO granted patents and 53 published patent applications, plus 4 CIPO patents and 34 EPO patents, primarily in Information Processing (CPC class H01L29-7869). Top assignees: Sony Corporation, Tokyo Electron Limited, Semiconductor Energy Laboratory Co., Ltd.. Active years: 1997-2026.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Inventors with similar research interests:
Location History:
- Yamanashi-ken, JP (1999)
- Shinagawa-ku, JP (2010)
- Chiyoda-ku, JP (2011)
- Yamanashi, JP (2013 - 2014)
- Atsugi, JP (1997 - 2016)
- Miyagi-ken, JP (2016 - 2017)
- Mitaka, JP (2017)
- Iwate, JP (2017)
- Atsugi-Kanagawa, JP (2017)
- Nirasaki, JP (2010 - 2018)
- Miyagi, JP (2015 - 2022)
- Kanagawa, JP (1999 - 2023)
- Tokyo, JP (2007 - 2024)
Company Filing History:
120 out of 58,145 
26 out of 10,904 
19 out of 16,652 
Years Active: 1997-2026
Areas of Expertise:
Title: Yoshiyuki Kobayashi: A Tokyo-based Innovator with 199 Patents
Introduction:
Yoshiyuki Kobayashi, hailing from Tokyo, Japan, is an accomplished inventor with an impressive portfolio of 199 patents. Known for his work in the field of motor driving devices and information processing apparatus, Kobayashi has made significant contributions to technological advancements. This article will explore his latest patents, career highlights, notable collaborations, and the impact of his inventions on innovation.
Latest Patents:
Among Yoshiyuki Kobayashi's recent patents are two noteworthy inventions: a motor driving device and an electric oil pump device. The motor driving device comprises a driver that outputs a drive signal for motor operation, along with a controller that adjusts the duty ratio of the drive signal based on three control parameters. These parameters include the initial duty ratio, duty ratio increasing speed, and target duty ratio. The innovation lies in the inclusion of a cryogenic control mode, where at least one control parameter is set to lower values compared to the normal control mode. This development enables efficient motor driving under varying conditions.
Additionally, Kobayashi's information processing apparatus patent tackles the challenge of accurately predicting the future remaining battery amount in electronic devices. Through a control unit, the apparatus calculates a future prediction value using the user's historical device usage and presents related information to increase user awareness. This invention empowers users to better manage their battery consumption and plan accordingly.
Career Highlights:
Yoshiyuki Kobayashi's career spans prestigious companies known for their commitment to technical excellence. He has made notable contributions during his tenure at Sony Corporation and Tokyo Electron Limited. At Sony, Kobayashi's innovative mindset aligned perfectly with the company's vision, enabling him to develop cutting-edge technologies.
Collaborations:
Throughout his journey as an inventor, Kobayashi has collaborated with several talented individuals, including Daisuke Matsubayashi and Kenjiro Ueda. These collaborations have contributed to the synergy of ideas and the creation of groundbreaking innovations. Such partnerships highlight Kobayashi's ability to work effectively in multidisciplinary teams.
Conclusion:
Yoshiyuki Kobayashi's contributions to the field of innovations and patents have shaped various technological domains. With 199 patents to his name, his expertise in motor driving devices and information processing apparatus is widely acknowledged. His recent patents, such as the motor driving device and the information processing apparatus, demonstrate his dedication to advancing efficiency and user experience. Collaborating with renowned companies and fellow inventors, Kobayashi continues to leave a lasting impact on the world of technology.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile