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For the Inventor, By the Inventor

Zama, Japan

Takeo Miyata

This inventor holds 12 USPTO granted patents. Top assignee: Matsushita Electric Industrial Co., Ltd.. Active years: 1978-1994.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Takeo Miyata. Retrieved from https://idiyas.com/inventor/takeo-miyata-uf8h1flu

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 = 4.2

ph-index = 6

Forward Citations = 111(Granted Patents)


Location History:

  • Kawasaki, JA (1978)
  • Kawasaki, JP (1979)
  • Zama, JP (1986 - 1994)

Company Filing History:

goldMedal12 out of 27,375 
 
Matsushita Electric Industrial Co., Ltd.
 patents

Years Active: 1978-1994

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12 patents (USPTO):Explore Patents
1. 5293390 - Discharge-pumped gas laser with independent preionizing circuit (1994-03-08),
2. 5239553 - Discharge-pumped gas laser with baffle partition for controlled laser (1993-08-24),
3. 5227838 - Exposure system (1993-07-13),
4. 5150370 - Narrow-band laser apparatus (1992-09-22),
5. 5042047 - Laser apparatus (1991-08-20),
6. 4985898 - Narrow-band laser apparatus (1991-01-15),
7. 4856019 - Reflector for excimer laser and excimer laser apparatus using the (1989-08-08),
8. 4812016 - Antireflection film (1989-03-14),
9. 4738497 - Antireflection film (1988-04-19),
10. 4612234 - Anti-reflection coating film suitable for application on optics made of (1986-09-16),
11. 4141855 - Method of producing cerium-activated phosphor of improved characteristic (1979-02-27),
12. 4070301 - Method of preparing cerium-activated yttriumaluminate phosphor of (1978-01-24),

Title: Takeo Miyata: Innovator in Laser Technology

Introduction

Takeo Miyata is a prominent inventor based in Zama, Japan, known for his significant contributions to the field of laser technology. With a total of 12 patents to his name, Miyata has made remarkable advancements that have influenced various applications of lasers in industry and research.

Latest Patents

Miyata's latest patents include innovative designs for discharge-pumped gas lasers. One of his notable inventions is a discharge-pumped gas laser with an independent preionizing circuit. This design features a main discharge circuit that produces an electric discharge in a laser gas, which excites the gas for laser emission. The circuit includes a thyratron, a charging circuit with a capacitor, and a discharging circuit with main discharge electrodes. The preionizing circuit utilizes multiple electrodes to ensure uniform electric currents, enhancing the efficiency of the laser.

Another significant patent is a discharge-pumped gas laser with a baffle partition for controlled laser emission. This invention includes a pressure container filled with laser gas and elongate main discharge electrodes. The design allows for the circulation of laser gas in a controlled manner, optimizing the preionization process and improving the overall performance of the laser system.

Career Highlights

Miyata is currently associated with Matsushita Electric Industrial Co., Ltd., where he continues to innovate and develop advanced laser technologies. His work has not only contributed to the company's reputation but has also set new standards in the laser industry.

Collaborations

Throughout his career, Miyata has collaborated with notable colleagues, including Takuhiro Ono and Takashi Iwabuchi. These partnerships have fostered a creative environment that has led to groundbreaking advancements in laser technology.

Conclusion

Takeo Miyata's contributions to laser technology through his innovative patents and collaborations highlight his status as a leading inventor in the field. His work continues to inspire advancements that shape the future of laser applications.

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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