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Kanagawa, Japan

Oclaro Japan, Inc.

USPTO Granted Patents = 98

EPO Patents = 8

Forward Citations = 204

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108 inventors (with patents filed for the assignee):

Osamu Kagaya (10 out of 82 patents)

Takuma Ban (10 out of 14 patents)

Kouji Nakahara (9 out of 28 patents)

4. Takanori Suzuki (9 out of 57 patents)

5. Hiroshi Hamada (8 out of 64 patents)

6. Daisuke Noguchi (8 out of 85 patents)

7. Kazuhiro Komatsu (8 out of 19 patents)

8. Hideharu Mikami (6 out of 20 patents)

9. Takeshi Kitatani (6 out of 15 patents)

10. Koichiro Adachi (5 out of 59 patents)

11. Hiroshi Yamamoto (5 out of 103 patents)

12. Koyu Takahashi (5 out of 7 patents)

13. Takashi Toyonaka (5 out of 12 patents)

14. Hideo Arimoto (5 out of 21 patents)

15. Taichi Kogure (5 out of 6 patents)

Core Competencies:

Optical Module

Optical Semiconductor Device

Optical Transmission Equipment

Optical Receiver Module

Optical Transmitter Module

Optical Communication System

Optical Subassembly

Printed Circuit Board

Optical Signal Generator

Semiconductor Integrated Optical Device

Differential Transmission Circuit

High Efficiency Optical Receiver

98 patents: Sort by Forward Citations

1. 10381799 - Optical module (2019-08-13),

2. 10379303 - Optical module and method for aligning optical module (2019-08-13),

3. 10355454 - Optical semiconductor device, optical module, and method for manufacturing optical semiconductor device (2019-07-16),

4. 10334717 - Optical subassembly, optical module, and optical transmission equipment (2019-06-25),

5. 10312665 - Optical semiconductor device, optical subassembly, and optical module (2019-06-04),

6. 10312662 - Optical module and optical transmission equipment (2019-06-04),

7. 10310199 - Optical module and transmission equipment (2019-06-04),

8. 10305599 - Optical transmitter module (2019-05-28),

9. 10281666 - Optical module (2019-05-07),

10. 10254490 - Optical module and manufacturing method thereof (2019-04-09),

11. 10250334 - Optical receiver module and optical module (2019-04-02),

12. 10250333 - Optical communication system and optical transmitter (2019-04-02),

13. 10236660 - Submount, optical transmitter module, optical module, optical transmission equipment, and control method therefor (2019-03-19),

14. 10231327 - Optical module and optical transmission equipment (2019-03-12),

15. 10230008 - Semiconductor light receiving device, optical receiver module and manufacturing method thereof (2019-03-12),

Oclaro Japan, Inc. is a subsidiary of Oclaro, a global provider of optical communication solutions. Oclaro Japan contributes to the development and manufacturing of advanced optical components and modules for telecommunications, data center, and enterprise markets. With a commitment to innovation and quality, Oclaro Japan is a leading player in the Japanese optical networking industry.

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

Company Badge

USPTO Data Jan 1 1976 - Dec 30 2025

98 Patents

#32 in Kanagawa

#1,116 in Japan

#7,696 in the World

Kanagawa, Japan

Oclaro Japan, Inc.

Forward Citations = 204

108 inventors:

Osamu Kagaya (10 out of 82 patents)

Takuma Ban (10 out of 14 patents)

Kouji Nakahara (9 out of 28 patents)

4. Takanori Suzuki (9 out of 57 patents)

5. Hiroshi Hamada (8 out of 64 patents)

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