Toyota Jidosha Kabushiki Kaisha Patent Portfolio Statistics

Toyota Jidosha Kabushiki Kaisha

Profile Summary

This article summarizes the perfomance of the assignee in the recent years. The overall statistics for this portfolio help to analyze the areas where the assignee is performing well. The filing trend, perfomance across the tech centers and the perfomance of the recent applications has been mentioned below. All the stats are calculated based on the perfomance in USPTO.

How does the overall patent portfolio of Toyota Jidosha Kabushiki Kaisha look like?

Assignee Art Units
Total Applications: 34,941 2,318,589
Granted Patents: 25,771 1,485,727
Grant Index 84.69% 77.6%
Abandoned/Rejected Applications: 4,659 (15.31%) 428,919 (22.4%)
In-Process Applications: 4,284 403,943
Average Grant Time: 2.42 Years 2.54 Years
Average Office Actions: 1.27 1.43

Which Technology Area Toyota Jidosha Kabushiki Kaisha is filing most patents in? (Last 10 years)

Art Unit Definition Total Applications
3747 Thermal & Combustion Technology, Motive & Fluid Power Systems 3,085
Opap Parked GAU 1,828
3748 Thermal & Combustion Technology, Motive & Fluid Power Systems 1,320
3612 Surface Transportation 1,115
3661 Computerized Vehicle Controls and Navigation, Radio Wave, Optical and Acoustic Wave Communication, Robotics, and Nuclear Systems 1,011

How many patents are Toyota Jidosha Kabushiki Kaisha filing every year?

Year Total Applications Predicted
2022 1* 3399
2021 1789* 3381
2020 2,271 3351
2019 2,945 2945
2018 2,907
2017 2,355
2016 2,713
2015 2,603
2014 2,000
2013 1,591

*The drop in the number of applications filed in last two years compared to previous years is because applications can take up to 18 months to get published

Recently filed patent applications of Toyota Jidosha Kabushiki Kaisha in USPTO?

Publication number: US20220205493A1
Application number: 17/417,646

A friction engagement device includes an elastic member between a piston and a friction plate in an axial direction. Elastic member includes: second engaged portion to be brought into engagement with engagement portion of tubular member so as to be movable in axial direction; and annular plate portion sandwiched between pressing surface of piston and friction plate from both sides in axial direction. Surface of annular plate portion facing first axial side is provided with projection and recess arranged alternately in circumferential direction. Assuming that a phase where radial groove provided in pressing surface and projection provided on annular plate portion are located at corresponding positions in circumferential direction is a particular phase, engagement portion of tubular member, first engaged portion of piston, and second engaged portion of elastic member are formed such that piston and elastic member are unable to come into engagement with tubular member at particular phase.

Publication date:
Applicant: Toyota Jidosha Kabushiki Kaisha
Inventors: Okishima Tatsuya

Publication number: US20220109138A1
Application number: 17/554,339

This manufacturing method is a method of manufacturing a compressed strip-shaped electrode plate. The method includes: a preliminary compression step of forming a pre-compressed strip-shaped electrode plate by roll-pressing an uncompressed strip-shaped electrode plate in which an uncompressed active material layer that is not yet compressed is formed on a current collector foil; an attraction and removal step of attracting and removing fine particles of active material particles from near a surface of a pre-compressed active material layer by an attracting magnet that is disposed so as to be separated from the pre-compressed active material layer in a thickness direction; and a main compression step of obtaining the compressed strip-shaped electrode plate by roll-pressing a particle-removed strip-shaped electrode plate from which the fine particles have been removed.

Publication date: 2022-04-07
Applicant: Toyota Jidosha Kabushiki Kaisha
Inventors: Kishimoto Tetsuro

Publication number: US20220107198A1
Application number: 17/554,759

A vehicle control system includes: a first vehicle including a smell detection unit, a smell determination unit configured to determine whether an intensity of the smell is equal to or larger than a predetermined threshold value, a first acquisition unit configured to acquire first vehicle position information indicating a position of the first vehicle, and a notification unit configured to notify a second vehicle about the first vehicle position information when the smell determination unit determines that the intensity of the smell is equal to or larger than the predetermined threshold value; and a second vehicle configured to communicate with the first vehicle and including an information output processing unit configured to cause an information output unit to output a warning notifying about a presence of the first vehicle when an approach determination unit determines that first vehicle is positioned less than the predetermined distance from the second vehicle.

Publication date: 2022-04-07
Applicant: Toyota Jidosha Kabushiki Kaisha
Inventors: Daigo Fujii

How are Toyota Jidosha Kabushiki Kaisha’s applications performing in USPTO?

Application Number Title Status Art Unit Examiner
17/417,646 Friction Engagement Device Docketed New Case – Ready for Examination OPAP Central, Docket
17/554,339 Manufacturing System Of Compressed Strip-Shaped Electrode Plate Docketed New Case – Ready for Examination OPAP Central, Docket
17/554,759 First Vehicle, Second Vehicle, Vehicle Control Device, And Vehicle Control System Docketed New Case – Ready for Examination OPAP Central, Docket
17/644,289 Periphery-Image Display Device And Display Control Method OPAP Central, Docket
17/548,646 Safe Driving Level Evaluation Device OPAP Central, Docket