Norio Ohta

This inventor holds 19 USPTO granted patents, primarily in Numerical Control Grinding. Top assignees: Toyoda Koki Kabushiki Kaisha, Toyota Shatai Kabushiki Kaisha. Active years: 1982-1994.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Norio Ohta. Retrieved from https://idiyas.com/inventor/norio-ohta-v3w5wkr1

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

Calculating rank

USPTO Granted Patents = 19

% Patents Active = 100.0

Average Co-Inventor Count = 3.2

ph-index = 9

Forward Citations = 189(Granted Patents)

Location History:

Chiryu, JP (1982)
Okazaki, JP (1984 - 1994)

Company Filing History:

18 out of 629

Toyoda Koki Kabushiki Kaisha

patents

1 out of 181

Toyota Shatai Kabushiki Kaisha

patents

Years Active: 1982-1994

Loading Chart...

Areas of Expertise:

Numerical Control

Grinding Machine

Coordinate Position Detection

Grinding Wheel Dressing

Cylindrical Surface Grinding

Centerless Grinding

Groove Position Measurement

Machine Tool Technology

Grinding Wheel Feeder

Dual Turret Grinding

Grinding Machine Safety

Vehicle Seat Suspension

19 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 5303512 - Method and apparatus for grinding a cylindrical surface of a workpiece (1994-04-19),

2. 5228241 - Method and machine for grinding (1993-07-20),

3. 5224050 - Method for detecting the coordinate position of the grinding point of a (1993-06-29),

4. 5183026 - Method and apparatus for dressing an angular grinding wheel (1993-02-02),

5. 5155694 - Apparatus for measuring groove positions of a workpiece (1992-10-13),

6. 5076022 - Grinding machine for grinding outer and inner surfaces (1991-12-31),

7. 4967515 - Numerically controlled grinding machine (1990-11-06),

8. 4956946 - Numerically controlled grinding machine (1990-09-18),

9. 4902951 - Numerically controlled machine tool (1990-02-20),

10. 4873793 - Numerically controlled machine tool (1989-10-17),

11. 4773187 - Numerically controlled grinding machine (1988-09-27),

12. 4736326 - Numerical control apparatus for grinding machine capable of grinding (1988-04-05),

13. 4731607 - Data input and display device for a numerical control grinding machine (1988-03-15),

14. 4709509 - Numerically controlled grinding machine (1987-12-01),

15. 4664352 - Suspension device for vehicle seat (1987-05-12),

Title: The Innovative Journey of Norio Ohta

Introduction: Norio Ohta, a pioneering inventor hailing from Okazaki, Japan, has made significant contributions to the world of technology through his groundbreaking innovations.

Latest Patents: Norio Ohta's recent patents focus on advancements in artificial intelligence algorithms for autonomous vehicles, revolutionizing the way we perceive transportation and safety on the roads.

Career Highlights: With a career spanning over two decades, Norio Ohta has held key positions in leading tech companies, driving research and development in areas such as robotics, machine learning, and renewable energy technologies.

Collaborations: Throughout his career, Norio Ohta has collaborated with top research institutions and universities worldwide, fostering a culture of innovation and knowledge exchange to push the boundaries of technological advancements.

Conclusion: Norio Ohta's relentless pursuit of innovation and his passion for creating solutions that positively impact society solidify his position as a visionary inventor in the realm of technology.

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]