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Namiki Seimitsu Houseki Kabushiki Kaisha

USPTO Granted Patents = 66

EPO Patents = 21

Forward Citations = 1,465

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99 inventors (with patents filed for the assignee):

Minoru Ueda (17 out of 36 patents)

Shoichi Kaneda (12 out of 13 patents)

Hiroshi Yamazaki (7 out of 10 patents)

4. Eri Fukushima (7 out of 9 patents)

5. Takayuki Kumagai (6 out of 7 patents)

6. Takafumi Asada (6 out of 9 patents)

7. Kenji Ueno (5 out of 11 patents)

8. Nobuo Imaizumi (5 out of 8 patents)

9. Yuichi Hashimoto (5 out of 54 patents)

10. Tomohide Aoyagi (4 out of 8 patents)

11. Toshio Suzuki (4 out of 51 patents)

12. Naoki Tsushima (4 out of 4 patents)

13. Yukiharu Shimizu (4 out of 6 patents)

14. Kazuya Nakamura (4 out of 6 patents)

15. Hidehiro Uchiumi (4 out of 8 patents)

Core Competencies:

Optical Imaging

Cutting Tools

Clutch Mechanism

Ultrasonic Probes

Rare Earth Iron Garnet

Infusion Pumps

Vibration Actuators

Optical Devices

Nanoimprint Technology

Cylindrical Motors

Sensor Systems

Surface Mount Technology

66 patents: Sort by Forward Citations

1. 9869821 - Probe for optical imaging (2018-01-16),

2. 9802283 - Cutting tool and cutting method (2017-10-31),

3. 9709749 - Optical imaging probe (2017-07-18),

4. 9709388 - Optical inner surface measuring device (2017-07-18),

5. 9706930 - Optical imaging probe (2017-07-18),

6. 9618061 - Clutch mechanism (2017-04-11),

7. 9574870 - Probe for optical imaging (2017-02-21),

8. 9541221 - Tube clamp structure of tubing pump (2017-01-10),

9. 9455229 - Composite substrate manufacturing method, semiconductor element manufacturing method, composite substrate, and semiconductor element (2016-09-27),

10. D766443 - Orthodontic bracket (2016-09-13),

11. 9422977 - Bearing mechanism (2016-08-23),

12. 9316288 - Rotational force transmitting apparatus (2016-04-19),

13. 9254117 - Ultrasonic endoscopic probe (2016-02-09),

14. 9227851 - Bi-substituted rare earth iron garnet single crystal, method of manufacturing the same, and optical device (2016-01-05),

15. 9217428 - Tubing pump for delivering fluid in a tube (2015-12-22),

Namiki Seimitsu Houseki Kabushiki Kaisha is a leading manufacturer of precision parts and components for the automotive, aerospace, and electronics industries. With expertise in machining, molding, and assembly, we deliver high-quality products that meet the strictest quality standards. Our commitment to innovation, reliability, and customer satisfaction has made us a trusted partner in the manufacturing sector.

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

Company Badge

USPTO Data Jan 1 1976 - Dec 23 2025

66 Patents

#598 in Tokyo

#1,413 in Japan

#10,725 in the World

Namiki Seimitsu Houseki Kabushiki Kaisha

Forward Citations = 1,465

99 inventors:

Minoru Ueda (17 out of 36 patents)

Shoichi Kaneda (12 out of 13 patents)

Hiroshi Yamazaki (7 out of 10 patents)

4. Eri Fukushima (7 out of 9 patents)

5. Takayuki Kumagai (6 out of 7 patents)

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