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For the Inventor, By the Inventor

Kanagawa, Japan

Fujitsu General Limited


USPTO Granted Patents = 394



Trademarks = 23

Forward Citations = 4,038

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375 inventors (with patents filed for the assignee):

goldMedal Naoya Morozumi (27 out of 33 patents)

silverMedal Kenshi Ueda (20 out of 20 patents)

bronzeMedal Junya Tanaka (16 out of 24 patents)

4.  Takashi Kimura (15 out of 84 patents)

5.  Tomonori Kojima (15 out of 15 patents)

6.  Masaki Yamada (13 out of 166 patents)

7.  Masanori Murakami (13 out of 13 patents)

8.  Masamichi Nakajima (13 out of 13 patents)

9.  Yasuhiro Aketa (13 out of 13 patents)

10.  Hirotaka Sawada (12 out of 12 patents)

11.  Takahiro Matsunaga (12 out of 12 patents)

12.  Hiroshi Kobayashi (12 out of 152 patents)

13.  Hideya Tamura (11 out of 11 patents)

14.  Junichi Onodera (11 out of 20 patents)

15.  Satoshi Nanjo (11 out of 11 patents)


Core Competencies:
Air Conditioning System
Hermetic Compressor
Heat Exchanger
Electric Motor
Remote Controller
Rotary Compressor
Abnormality Estimation
Control Method
Indoor Unit
Blower
Data Transmission
Motor Control Device

394 patents:

1. 12492848 - Hermetic type compressor (2025-12-09),
2. 12492700 - Compressor endplate (2025-12-09),
3. D1104233 - Outdoor unit for air conditioner (2025-12-02),
4. 12480668 - Air conditioner (2025-11-25),
5. 12431754 - Insulator and motor (2025-09-30),
6. 12421951 - Hermetic compressor (2025-09-23),
7. 12418214 - Electric motor that can be downsized in a rotation axis direction (2025-09-16),
8. 12405585 - Air conditioning system including a platform with remote access to a main body of an air conditioning apparatus and including multiple function layers (2025-09-02),
9. 12405019 - Air conditioning system, abnormality estimation method for air conditioning system, air conditioner, and abnormality estimation method for air conditioner (2025-09-02),
10. 12388305 - Compressor with stator having large diameter and small diameter parts and welding parts joining housing and stator (2025-08-12),
11. D1083848 - Remote controller for air conditioner (2025-07-15),
12. 12341404 - Compressor (2025-06-24),
13. 12313316 - Air conditioner (2025-05-27),
14. 12313050 - Compressor (2025-05-27),
15. 12305647 - Hermetic type compressor (2025-05-20),
Fujitsu General Limited is a leading global provider of advanced air conditioning and heating systems. With over 60 years of experience, the company offers a wide range of innovative products for both residential and commercial applications. Fujitsu General is committed to delivering high-quality, energy-efficient solutions that enhance indoor comfort and create a sustainable future. Visit their website to learn more about their products and solutions.
This text is generated by artificial intelligence and may not be accurate.

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USPTO Data Jan 1 1976 - Dec 9 2025

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394 Patents

#11 in Kanagawa

#425 in Japan

#2,280 in the World

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Kanagawa, Japan

Fujitsu General Limited

Forward Citations = 4,038

375 inventors:

goldMedal Naoya Morozumi (27 out of 33 patents)

silverMedal Kenshi Ueda (20 out of 20 patents)

bronzeMedal Junya Tanaka (16 out of 24 patents)

4.  Takashi Kimura (15 out of 84 patents)

5.  Tomonori Kojima (15 out of 15 patents)

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