For the Inventor, By the Inventor

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Toyoda Iron Works Co., Ltd.

USPTO Granted Patents = 155

EPO Patents = 98

Forward Citations = 571

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144 inventors (with patents filed for the assignee):

Noboru Fujiwara (18 out of 19 patents)

Hideaki Sakai (17 out of 18 patents)

Osamu Miyashita (15 out of 15 patents)

4. Mitsutoshi Kano (13 out of 13 patents)

5. Makoto Nakanishi (9 out of 9 patents)

6. Masamori Hirose (8 out of 8 patents)

7. Takashi Hayashihara (8 out of 8 patents)

8. Kenichi Yoshida (7 out of 7 patents)

9. Kenji Onuma (7 out of 7 patents)

10. Yasuhiro Sone (7 out of 7 patents)

11. Masanobu Ichikawa (7 out of 7 patents)

12. Hiroyasu Kosaka (6 out of 6 patents)

13. Tomohiro Tsuguma (6 out of 6 patents)

14. Nobuyuki Kawahara (6 out of 6 patents)

15. Kunihiro Iwata (6 out of 8 patents)

Core Competencies:

Pedal Device

Vehicle Strengthening Member

Battery Cooler

Composite Component

Vehicle Reinforcement Member

Parking Brake Control

Hollow Body Molding

Wind Power Generation

Manufacturing Method

Electric Vehicle

Interior Component

Press-formed Article

155 patents: Sort by Forward Citations

1. 12508644 - Vehicle center pillar member and method for manufacturing same (2025-12-30),

2. 12455587 - Pedal device for vehicle (2025-10-28),

3. 12393221 - Operation pedal device for vehicle (2025-08-19),

4. 12372994 - Vehicular pedal (2025-07-29),

5. 12351241 - Vehicle strengthening member (2025-07-08),

6. 12340922 - Bus bar and method for producing same (2025-06-24),

7. 12249700 - Battery cooler (2025-03-11),

8. 12076936 - Apparatus and method for manufacturing a surface-layered part (2024-09-03),

9. 12013714 - Vehicle operation pedal device (2024-06-18),

10. 12011870 - Apparatus and method for manufacturing a surface-layered part (2024-06-18),

11. 11970213 - Reinforcement for a vehicle structural member (2024-04-30),

12. 11890842 - Overlapped composite component and method for manufacturing overlapped composite component (2024-02-06),

13. 11852473 - Vehicle operation pedal device (2023-12-26),

14. 11840280 - Reinforcement for a vehicle structural member and method for manufacturing the same (2023-12-12),

15. 11794704 - Vehicular operation pedal device (2023-10-24),

TOYODA IRON WORKS CO., LTD. is a company specializing in the design, manufacture, and sale of various industrial machinery and equipment. Established in 1943, Toyoda Iron Works has become a trusted and globally recognized brand in the field of heavy machinery. With a commitment to innovation and advanced technology, they provide reliable and high-quality solutions to meet the diverse needs of their customers.

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

Company Badge

USPTO Data Jan 1 1976 - Dec 30 2025

155 Patents

#4 in Toyota

#813 in Japan

#5,157 in the World

Toyoda Iron Works Co., Ltd.

Forward Citations = 571

144 inventors:

Noboru Fujiwara (18 out of 19 patents)

Hideaki Sakai (17 out of 18 patents)

Osamu Miyashita (15 out of 15 patents)

4. Mitsutoshi Kano (13 out of 13 patents)

5. Makoto Nakanishi (9 out of 9 patents)

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