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Nihon Yamamura Glass Co., Ltd.

USPTO Granted Patents = 30

EPO Patents = 10

Trademarks = 1

Forward Citations = 180

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66 inventors (with patents filed for the assignee):

Yoshitaka Mayumi (7 out of 7 patents)

Kozo Maeda (4 out of 4 patents)

Takahiro Nishimura (3 out of 3 patents)

4. Zuyi Zhang (3 out of 23 patents)

5. Ryusuke Kawahara (2 out of 2 patents)

6. Ryu Wada (2 out of 2 patents)

7. Hiroshi Ikeda (2 out of 2 patents)

8. Hiroshi Nakajima (2 out of 2 patents)

9. Shota Ishiguro (2 out of 2 patents)

10. Hiroshi Hamana (2 out of 15 patents)

11. Naohiro Tanaka (2 out of 2 patents)

12. Tatsuo Hidaka (2 out of 2 patents)

13. Junichi Nakamura (2 out of 2 patents)

14. Hidekazu Hashima (2 out of 6 patents)

15. Kohei Fukumi (2 out of 2 patents)

30 patents: Sort by Forward Citations

1. 11479497 - Application equipment for applying mold release lubricant to glass bottle forming molds (2022-10-25),

2. 10851014 - Device for applying release agent to glass bottle finishing mold, method for applying release agent to glass bottle finishing mold, device for manufacturing glass bottle, and method for manufacturing glass bottle (2020-12-01),

3. 10793467 - Crystallized glass sealing material (2020-10-06),

4. 10227454 - Phenyl-modified hybrid prepolymer, phenyl-modified polydimethylsiloxane-based hybrid prepolymer, and phenyl-modified polydimethylsiloxane-based hybrid polymer, and production processes therefor (2019-03-12),

5. 9790123 - Glass composition for sealing (2017-10-17),

6. 9598300 - Glass product forming machine (2017-03-21),

7. 9489587 - Character reader and container inspection system using character reader (2016-11-08),

8. 9487433 - Sealing glass composition (2016-11-08),

9. 9352998 - Insulating layer forming material, insulating layer forming paste (2016-05-31),

10. 9341461 - Wall thickness inspection device (2016-05-17),

11. 9266131 - Pump-equipped container and dispensing pump used for same (2016-02-23),

12. 9103799 - Method for monitoring glass melting furnace, method for controlling introduction of raw material, and device for controlling introduction of raw material (2015-08-11),

13. 8741792 - Glass composition and sealing material (2014-06-03),

14. 8404604 - Optical glass (2013-03-26),

15. 8365934 - Synthetic resin cap (2013-02-05),

NIHON YAMAMURA GLASS CO., LTD. is a leading manufacturer of glass products based in Japan. With over 100 years of experience, the company specializes in producing high-quality glassware for various industries, including pharmaceuticals, cosmetics, and beverages. They offer a wide range of products such as bottles, vials, ampoules, and glass containers, meeting the diverse needs of their customers. Committed to sustainability, Nihon Yamamura Glass focuses on eco-friendly production methods and continuously strives to deliver innovative glass solutions. For more information about their products and services, please visit their official website.

This text is generated by artificial intelligence and may not be accurate.

Company Badge

USPTO Data Jan 1 1976 - Dec 30 2025

30 Patents

#33 in Hyogo

#2,251 in Japan

#21,209 in the World

Nihon Yamamura Glass Co., Ltd.

Forward Citations = 180

66 inventors:

Yoshitaka Mayumi (7 out of 7 patents)

Kozo Maeda (4 out of 4 patents)

Takahiro Nishimura (3 out of 3 patents)

4. Zuyi Zhang (3 out of 23 patents)

5. Ryusuke Kawahara (2 out of 2 patents)

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