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Kabushiki Kaisha Daikin Seisakusho

USPTO Granted Patents = 310

Forward Citations = 2,651

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131 inventors (with patents filed for the assignee):

Hiroshi Takeuchi (40 out of 49 patents)

Hirotaka Fukushima (28 out of 67 patents)

Masahiro Ohkubo (18 out of 18 patents)

4. Masaaki Asada (17 out of 29 patents)

5. Masahiko Koshimo (16 out of 16 patents)

6. Hiromi Tojima (15 out of 15 patents)

7. Norihisa Uenohara (14 out of 32 patents)

8. Seiichi Kitano (13 out of 14 patents)

9. Hiroshi Mizukami (12 out of 40 patents)

10. Yasunobu Fukatani (12 out of 17 patents)

11. Minoru Abe (12 out of 15 patents)

12. Tamio Nagano (11 out of 16 patents)

13. Shinji Fujimoto (10 out of 29 patents)

14. Takao Fukunaga (10 out of 23 patents)

15. Takenori Kamio (10 out of 10 patents)

Core Competencies:

Flywheel Assembly

Clutch Disc Assembly

Torsional Vibration Dampening

Torque Converter

Stair Climbing Vehicle

Puncture Proof Tire

Shock Absorber

Modular Clutch Construction

Damper Disc Assembly

Clutch Cover Assembly

Hydraulic Cylinder Construction

Bearing Assembly

310 patents: Sort by Forward Citations

1. RE38691 - Flywheel assembly with annular elastic body for reducing vibrations (2005-01-31),

2. 5743371 - Clutch disc assembly (1998-04-28),

3. 5671834 - Clutch cover assembly (1997-09-30),

4. 5598912 - Release coupling for a clutch release mechanism (1997-02-04),

5. 5590752 - Clutch disc assembly (1997-01-07),

6. 5586633 - Clutch cover assembly (1996-12-24),

7. 5582076 - Flywheel assembly with vibration dampening mechanism (1996-12-10),

8. 5580312 - Damper disk assembly (1996-12-03),

9. 5579857 - Stair climbing vehicle (1996-12-03),

10. 5573460 - Torsional vibration dampening device having multiple dampening force (1996-11-12),

11. 5570768 - Clutch cover assembly (1996-11-05),

12. 5569087 - Torsional vibration dampening device having multiple slider mechanisms (1996-10-29),

13. 5569086 - Viscous fluid torsional vibration dampening device having an elastic (1996-10-29),

14. 5568852 - Clutch cover assembly having clutch disk wear compensation means (1996-10-29),

15. 5566801 - Torque converter having a retarder mechanism therein (1996-10-22),

Kabushiki Kaisha Daikin Seisakusho, commonly known as Daikin, is a Japanese multinational air conditioning manufacturing company. Established in 1924, Daikin has become one of the world's largest manufacturer of air conditioning systems. They provide a wide range of innovative and energy-efficient cooling, heating, ventilation, and refrigeration solutions for residential, commercial, and industrial applications.

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

Company Badge

USPTO Data Jan 1 1976 - Jan 6 2026

310 Patents

#57 in Osaka

#513 in Japan

#2,806 in the World

Kabushiki Kaisha Daikin Seisakusho

Forward Citations = 2,651

131 inventors:

Hiroshi Takeuchi (40 out of 49 patents)

Hirotaka Fukushima (28 out of 67 patents)

Masahiro Ohkubo (18 out of 18 patents)

4. Masaaki Asada (17 out of 29 patents)

5. Masahiko Koshimo (16 out of 16 patents)

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