Shizuoka, Japan

Kazutami Oishi

This inventor holds 19 USPTO granted patents and 1 published patent application and 3 EPO patents, primarily in Vehicle Lighting. Top assignees: Koito Manufacturing Company, Ltd., Kabushiki Kaisha Toyota Jidoshokki, Kioto Manufacturing Co., Ltd.. Active years: 2000-2020.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Kazutami Oishi. Retrieved from https://idiyas.com/inventor/kazutami-oishi

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

USPTO Granted Patents = 19 

% Patents Active = 36.8

 

Average Co-Inventor Count = 2.9

ph-index = 4

Forward Citations = 94(Granted Patents)


Location History:

  • Shimizu, JP (2002)
  • Shizuoka, JP (2000 - 2020)

Company Filing History:


Years Active: 2000-2020

Loading Chart...
Loading Chart...
Areas of Expertise:
Lighting Device
Lamp Device
High Mount Stop Lamp
Illumination Device
Vehicular Headlamp
Vehicle Headlight
Vehicle Lamp
Light-Emitting Module
Socket Plug
Replacement Method
Leveling Actuator
19 patents (USPTO):Explore Patents

Title: Innovations by Kazutami Oishi: A Pioneer in Lighting Devices for Vehicles

Introduction: Kazutami Oishi, an accomplished inventor based in Shizuoka, Japan, holds an impressive portfolio of 19 patents focused on advancements in vehicle lighting technologies. His innovative approach has contributed significantly to enhancing the functionality and efficiency of automotive lighting systems.

Latest Patents: Among his most recent inventions, Oishi has developed a groundbreaking lighting device for vehicles. This innovative device consists of a light source and a projection lens with an optical axis, enabling light to be directed precisely as needed. The design incorporates a holder that retains the projection lens, alongside a pivot shaft that allows for smooth adjustment. The device's aiming mechanism enables precise pivoting of the projection lens, ensuring optimal illumination for vehicles. Furthermore, Oishi's inventions also include a lamp device for vehicles that features an adjustment mechanism for fine-tuning the reference position of the optical axis, enhancing the overall performance of the lens unit.

Career Highlights: Kazutami Oishi has demonstrated his expertise through his work with prominent companies in the automotive sector, most notably Koito Manufacturing Company, Ltd. and Kioto Manufacturing Co., Ltd. His role in these organizations has allowed him to implement his innovative ideas and contribute to advancements in automotive technologies.

Collaborations: Throughout his career, Oishi has collaborated with respected colleagues such as Hiroki Shibata and Takashi Inoue. These partnerships have fostered a creative environment, yielding significant inventions that advance vehicle lighting systems.

Conclusion: Kazutami Oishi stands out as a notable inventor in the field of automotive lighting technology. With his extensive patent portfolio and commitment to innovation, he continues to impact the industry positively. His work exemplifies how creativity and expertise can converge to create remarkable advancements benefiting both manufacturers and consumers alike.

Profile summary based on public USPTO records.
Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]
Loading…