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Hiroyasu Muto

This inventor holds 15 USPTO granted patents, plus 2 CIPO patents. Top assignees: Nec Corporation, Fujinon Corporation, Fuji Photo Optical Co., Ltd.. Active years: 1991-2006.

USPTO Granted Patents = 15

% Patents Active = 80.0

CIPO Patents = 2

Average Co-Inventor Count = 1.2

ph-index = 8

Forward Citations = 147(Granted Patents)

Location History:

Tokyo, JP (1991 - 1999)
Saitama, JP (2000 - 2006)

Company Filing History:

Fuji Photo Optical Co., Ltd.

patents

Years Active: 1991-2006

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15 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 7110182 - Glass sheet incorporating a plurality of optical elements and method for manufacturing the same (2006-09-19),

2. 7085078 - Combined optical elements (2006-08-01),

3. 6822803 - Optical component with multiple glass optical elements and manufacturing method thereof (2004-11-23),

4. 6044117 - Peak clipping circuit provided in a quadrature modulator and a method of (2000-03-28),

5. 5933424 - Transmitter capable of preventing interruption on occurrence of a fault (1999-08-03),

6. 5630218 - Radio receiving device for measuring an electric field level of a (1997-05-13),

7. 5533068 - Frequency error detecting device capable of correctly detecting a (1996-07-02),

8. 5438691 - Receiver using a plurality of amplifiers and analog-to-digital (1995-08-01),

9. 5363414 - Method for detecting a signal sequence (1994-11-08),

10. 5359628 - Channel impulse response estimator for use in an adaptive maximum (1994-10-25),

11. 5157672 - Interference detection apparatus for use in digital mobile (1992-10-20),

12. 5146223 - Analog-to-digital converter circuit (1992-09-08),

13. 5113415 - Detection of a particular signal sequence with no adverse influence of (1992-05-12),

14. 5079512 - Quadrature demodulation of a data sequence following a particular signal (1992-01-07),

15. 5065411 - Diversity receiving system for use in digital radio communication with (1991-11-12),

Title: Hiroyasu Muto: Innovator in Optical Technology

Introduction

Hiroyasu Muto is a prominent inventor based in Tokyo, Japan. He has made significant contributions to the field of optical technology, holding a total of 15 patents. His innovative work focuses on enhancing the productivity and quality of glass optical elements.

Latest Patents

One of Muto's latest patents is a glass sheet incorporating a plurality of optical elements. This invention aims to provide a glass sheet that includes multiple glass optical elements, achieving higher productivity and uniform quality. The design features lens parts formed by molding glass material, reference surface areas around each lens part, and connection parts that facilitate the separation of the glass sheet into individual pieces.

Another notable patent is for combined optical elements, which describes a compound optical unit where two optical elements with convex surfaces are joined together. These elements are made of glass, and the design includes an inner flange of varying thickness compared to the outer flange. This innovative approach enhances the functionality of optical devices.

Career Highlights

Muto has worked with notable companies such as NEC Corporation and Fujinon Corporation. His experience in these organizations has allowed him to develop and refine his expertise in optical technologies.

Collaborations

Throughout his career, Muto has collaborated with talented individuals, including Yasuhiko Sato and Katsunori Mukasa. These partnerships have contributed to the advancement of his innovative projects.

Conclusion

Hiroyasu Muto is a distinguished inventor whose work in optical technology has led to significant advancements in the field. His patents reflect a commitment to improving the quality and efficiency of optical elements. His contributions continue to influence the industry and inspire future innovations.

Profile summary based on public USPTO records.

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