Otawara-shi, Japan

Toshiba Electron Tubes & Devices Co., Ltd.


USPTO Granted Patents = 80


Trademarks = 4

Forward Citations = 329

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76 inventors (with patents filed for the assignee):

goldMedal Hidero Anno (13 out of 39 patents)

silverMedal Masaji Kanagami (12 out of 13 patents)

bronzeMedal Yuki Mizumura (11 out of 11 patents)

4 Tomonari Ishihara (9 out of 13 patents)

5 Katsuhisa Homma (8 out of 22 patents)

6 Takeshi Kato (7 out of 8 patents)

7 Atsuya Yoshida (6 out of 15 patents)

8 Takanobu Hara (6 out of 7 patents)

9 Masayoshi Miyamura (6 out of 7 patents)

10 Hiroshi Aida (6 out of 18 patents)

11 Hiroshi Horiuchi (5 out of 20 patents)

12 Takashi Shimono (5 out of 8 patents)

13 Hitoshi Chiyoma (5 out of 12 patents)

14 Tetsuya Yonezawa (4 out of 8 patents)

15 Shinetsu Fujieda (4 out of 35 patents)


Core Competencies:
X-Ray Tube
Radiation Detector
Scintillator Panel
Rotating Anode
Radiation Detection Panel
Flat Panel Detector
Computed Tomography
Neutron Position Detector
Reflective Film
Medical Imaging
Cooling System
Manufacturing Method

80 patents:

Toshiba Electron Tubes & Devices Co., Ltd. is a leading manufacturer of electron tubes and devices. They specialize in the design, development, and production of a wide range of electron tubes and devices used in various applications such as communication, medical, industrial, and scientific fields. With a strong focus on innovation and quality, Toshiba Electron Tubes & Devices Co., Ltd. strives to provide reliable and advanced solutions to meet the evolving needs of their customers.
This text is generated by artificial intelligence and may not be accurate.

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USPTO Data Jan 1 1976 - Dec 2 2025

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80 Patents

#1 in Otawara-shi

#1,257 in Japan

#9,052 in the World

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Otawara-shi, Japan
Forward Citations = 329

76 inventors:

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