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Niigata Engineering Co., Ltd.

USPTO Granted Patents = 45

Forward Citations = 529

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98 inventors (with patents filed for the assignee):

Fumio Goto (6 out of 6 patents)

Susumu Takahashi (5 out of 5 patents)

Hidenori Yasu (4 out of 4 patents)

4. Shuji Hamada (4 out of 4 patents)

5. Akio Ishii (3 out of 3 patents)

6. Tetsuo Ogawa (3 out of 3 patents)

7. Tomohiro Gocho (3 out of 3 patents)

8. Kohji Ichijo (3 out of 3 patents)

9. Yasuo Aizawa (3 out of 3 patents)

10. Masanori Kodera (3 out of 3 patents)

11. Teruo Tano (3 out of 3 patents)

12. Yukio Takagi (2 out of 12 patents)

13. Akio Mori (2 out of 15 patents)

14. Satoru Goto (2 out of 9 patents)

15. Chiaki Matsuura (2 out of 2 patents)

Core Competencies:

Lean Combustion Gas Engine

Injection Molding Machine

Paving Machine

Sandblasting Apparatus

Wastewater Treatment

Rotary Mechanism Control

Emergency Disconnector

Composting Technology

Concrete Pump Valve

Synthetic Resin Formation

Asphalt Finisher Control

Ship Maneuvering Apparatus

45 patents: Sort by Forward Citations

1. 6325039 - Combined engine and method for operating the same (2001-12-04),

2. 6309138 - Paving method and paving machine (2001-10-30),

3. 6209511 - Lean combustion gas engine (2001-04-03),

4. 6142760 - Drive control apparatus for electric injection molding machine (2000-11-07),

5. 6135671 - Paving materials loading apparatus and paving machine (2000-10-24),

6. 6000630 - Emulsion dispersing device and method (1999-12-14),

7. 5900259 - Molding condition optimizing system for injection molding machine (1999-05-04),

8. 5860776 - Main spindle device for machine tools (1999-01-19),

9. 5551858 - Apparatus for forming synthetic resins (1996-09-03),

10. 5546123 - Automatic steering device for asphalt finisher (1996-08-13),

11. 5484227 - Control device for asphalt finisher (1996-01-16),

12. 5447803 - Method for forming titanium nitride film and vessel coated by same (1995-09-05),

13. 5439434 - Automatic tool exchanger (1995-08-08),

14. 5393167 - Method for controlling the thickness of pavement and setting the (1995-02-28),

15. 5361562 - Method and apparatus for opening lid of box (1994-11-08),

Niigata Engineering Co., Ltd. is a leading industrial machinery manufacturer based in Japan. Established in 1908, the company specializes in the production of high-quality machine tools, such as precision machining centers, CNC lathe machines, and grinding machines. With a focus on innovation and advanced technology, Niigata Engineering has earned a strong reputation for its reliable and efficient products. The company is committed to meeting customer needs and providing excellent after-sales support. Visit their website for more information about their products and services.

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

Company Badge

USPTO Data Jan 1 1976 - Dec 30 2025

45 Patents

#743 in Tokyo

#1,790 in Japan

#14,979 in the World

Niigata Engineering Co., Ltd.

Forward Citations = 529

98 inventors:

Fumio Goto (6 out of 6 patents)

Susumu Takahashi (5 out of 5 patents)

Hidenori Yasu (4 out of 4 patents)

4. Shuji Hamada (4 out of 4 patents)

5. Akio Ishii (3 out of 3 patents)

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