Takahiro Matano

This inventor holds 18 USPTO granted patents and 4 published patent applications and 1 EPO patent. Top assignees: Nippon Electric Glass Co., Ltd., Nippon Electric Glass Co., Ltd., Other. Active years: 1991-2026.

USPTO Granted Patents = 18 (Patent Applications = 4)

% Patents Active = 38.9

EPO Patents = 1 (Patent Applications = 4)

Average Co-Inventor Count = 2.6

ph-index = 3

Forward Citations = 29(Granted Patents)

Location History:

Kusatsu, JP (1991)
Echi-gun, JP (2002)
Shiga, JP (1992 - 2006)
Otsu, JP (2004 - 2023)

Company Filing History:

14 out of 606

Nippon Electric Glass Co., Ltd.

patents

3 out of 30

Nippon Electric Glass Co., Ltd.

patents

1 out of 834,411

Other

patents

Years Active: 1991-2026

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18 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 12735348 - Crystallized glass (2026-09-15),

2. 12668528 - Glass article (2026-06-30),

3. 12610666 - Glass for use in wavelength conversion material, wavelength conversion material, wavelength conversion member, and light-emitting device (2026-04-21),

4. 12466760 - Optical glass (2025-11-11),

5. 12129201 - Li2O—Al2O3—SiO2-based crystallized glass (2024-10-29),

6. 11804577 - Glass for use in wavelength conversion material, wavelength conversion material, wavelength conversion member, and light-emitting device (2023-10-31),

7. 10954362 - Resin composition for three-dimensional forming (2021-03-23),

8. 10329428 - Resin composition for three-dimensional modeling, method for manufacturing three-dimensional modeled object, and inorganic filler particles (2019-06-25),

9. 8951926 - Optical glass for mold press forming (2015-02-10),

10. 8835334 - Optical glass and optical element (2014-09-16),

11. 8697589 - Optical glass for mold press forming (2014-04-15),

12. 7106941 - Substrate for optical communication device, method for production thereof and optical communication device using the same (2006-09-12),

13. 7013062 - Material for thermal compensation and optical communication device using the material (2006-03-14),

14. 6780514 - Optical communication device substrate and optical communication device (2004-08-24),

15. 6750167 - Crystallized glass (2004-06-15),

Title: The Innovations of Takahiro Matano

Introduction

Takahiro Matano is a prominent inventor based in Otsu, Japan. He has made significant contributions to the field of optical materials, holding a total of 18 patents. His work focuses on developing advanced optical glasses and crystallized glass compositions that enhance light transmission and reduce undesirable color tints.

Latest Patents

Among his latest innovations is an optical glass that boasts a high refractive index and excellent light transmittance in the visible range. This optical glass is formulated with specific mass percentages of various oxides, including SiO, BO, AlO, CaO, ZnO, TiO, NbO, LaO, GdO, YO, TaO, and WO, ensuring its resistance to devitrification. Another notable patent is a LiO—AlO—SiO-based crystallized glass that minimizes yellowish tints caused by impurities such as TiO and FeO. This glass composition includes a precise balance of SiO, AlO, LiO, SnO, ZrO, MgO, PO, and TiO.

Career Highlights

Takahiro Matano has worked with Nippon Electric Glass Co., Ltd., where he has contributed to the development of innovative glass technologies. His expertise in optical materials has positioned him as a key figure in the industry, driving advancements that benefit various applications.

Collaborations

Throughout his career, Matano has collaborated with notable professionals, including Akihiko Sakamoto and Fumio Sato. These partnerships have fostered a creative environment that has led to groundbreaking innovations in glass technology.

Conclusion

Takahiro Matano's contributions to optical glass and crystallized glass innovations highlight his role as a leading inventor in the field. His patents reflect a commitment to enhancing material properties and advancing technology.