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For the Inventor, By the Inventor

Hachioji, Japan

Takashi Iwagaya

This inventor holds 12 USPTO granted patents. Top assignee: Fanuc Corporation. Active years: 1988-1993.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Takashi Iwagaya. Retrieved from https://idiyas.com/inventor/takashi-iwagaya

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

USPTO Granted Patents = 12

% Patents Active = 100.0

Average Co-Inventor Count = 1.4

ph-index = 6

Forward Citations = 97(Granted Patents)


Location History:

  • Tokyo, JP (1989)
  • Hino, JP (1988 - 1991)
  • Shizuoka, JP (1991)
  • Hachioji, JP (1988 - 1992)
  • Sizuoka, JP (1993)

Company Filing History:

goldMedal12 out of 6,281 
 
Fanuc Corporation
 patents

Years Active: 1988-1993

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12 patents (USPTO):Explore Patents
1. 5260630 - Numerical control apparatus (1993-11-09),
2. 5099433 - High-speed machining system (1992-03-24),
3. 5027045 - High-precision pulse interpolation method (1991-06-25),
4. 4985841 - Tapping control system (1991-01-15),
5. 4965737 - Numerical control apparatus providing high-speed distribution data (1990-10-23),
6. 4956765 - Apparatus for processing numerical control program (1990-09-11),
7. 4949025 - Numerical control method for variably setting positioning accuracy (1990-08-14),
8. 4943905 - Interfacing method in a numerical control apparatus (1990-07-24),
9. 4922440 - Tool profile automatic graphic display system (1990-05-01),
10. 4864508 - Method of restoring commanded position (1989-09-05),
11. 4794514 - NC program editing method for four-axis lathes (1988-12-27),
12. 4734845 - System for simultaneous display of a trojectory upon a still picture (1988-03-29),

Title: The Innovations of Takashi Iwagaya

Introduction

Takashi Iwagaya is a prominent inventor based in Hachioji, Japan. He has made significant contributions to the field of numerical control systems, holding a total of 12 patents. His work focuses on enhancing machining processes, particularly in high-speed applications.

Latest Patents

One of his latest patents is a numerical control apparatus designed for high-speed machining systems. This innovative system allows for the machining of curves while interpolating pulses at high speeds. The process involves dividing data of a curve into fine movement amounts, which are stored in memory as machining data before the actual machining occurs. This method enables high-speed machining of cam curves without the need for an automatic program creation unit.

Career Highlights

Takashi Iwagaya has built a successful career at Fanuc Corporation, a leading company in automation and robotics. His expertise in numerical control technology has positioned him as a key figure in the development of advanced machining systems. His contributions have not only improved efficiency but also expanded the capabilities of machining technology.

Collaborations

Throughout his career, Iwagaya has collaborated with notable colleagues, including Teruyuki Matsumura and Hideaki Kawamura. These partnerships have fostered innovation and have led to the development of cutting-edge technologies in the field.

Conclusion

Takashi Iwagaya's work exemplifies the spirit of innovation in the machining industry. His patents and contributions continue to influence the future of numerical control systems.

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]
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