Wako, Japan

Kiyokazu Okubo


Average Co-Inventor Count = 1.8

ph-index = 7

Forward Citations = 136(Granted Patents)


Location History:

  • Fujimi, JP (1986)
  • Utsunomiya, JP (1990 - 1992)
  • Saitama, JP (1984 - 1993)
  • Saitama-ken, JP (2004)
  • Wako, JP (1981 - 2005)

Company Filing History:


Years Active: 1981-2005

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15 patents (USPTO):Explore Patents

Title: Kiyokazu Okubo: Innovator in Manual Transmission Technology

Introduction

Kiyokazu Okubo is a prominent inventor based in Wako, Japan, known for his significant contributions to the field of manual transmission technology. With a total of 15 patents to his name, Okubo has made remarkable advancements that enhance the efficiency and functionality of manual transmission systems.

Latest Patents

Among his latest innovations is a changing system in manual transmission. This system features an interlock plate mounted on a shift-selecting shaft, which is designed to prevent unintended shifting. The interlock plate includes side plate portions that allow the shift-selecting shaft to extend through them, while a shifting arm is fixed to the shaft. This design enables the shifting arm to be used across various manual transmissions, regardless of the number of forward speed stages, thus reducing costs and minimizing weight variations.

Another notable patent is a gear shift apparatus for manual transmission. This apparatus employs an actuator to prevent mis-shifts from a forward gear stage to a reverse gear stage. It allows drivers to release the mis-shift prevention state with less force. The select cam pivots in response to selecting manipulations, while a restraint cam is driven to a prohibiting position by a plunger when energized. This innovative design enhances the user experience by simplifying gear selection.

Career Highlights

Kiyokazu Okubo is currently employed at Honda Giken Kogyo Kabushiki Kaisha, a leading automotive manufacturer. His work at Honda has allowed him to focus on developing cutting-edge technologies that improve vehicle performance and safety. His extensive experience in the automotive industry has positioned him as a key figure in manual transmission innovation.

Collaborations

Throughout his career, Okubo has collaborated with talented individuals such as Keiji Nemoto and Sunao Ishihara. These partnerships have fostered a creative environment that encourages the development of groundbreaking technologies in the automotive sector.

Conclusion

Kiyokazu Okubo's contributions to manual transmission technology have significantly impacted the automotive industry. His innovative patents and collaborative efforts continue to drive advancements in vehicle performance and safety.

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