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Kyokuto Kaihatsu Kogyo, Co., Ltd.

USPTO Granted Patents = 11

Forward Citations = 105

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33 inventors (with patents filed for the assignee):

Takashi Yoneda (5 out of 5 patents)

Takashi Asakura (4 out of 4 patents)

Megumi Yamashita (2 out of 2 patents)

4. Katsushi Tanaka (2 out of 2 patents)

5. Takeshi Kunisada (1 out of 1 patent)

6. Susumu Doumen (1 out of 1 patent)

7. Toshiaki Haga (1 out of 1 patent)

8. Ikuo Kimura (1 out of 1 patent)

9. Tateo Kawamura (1 out of 7 patents)

10. Hayao Aoyagi (1 out of 6 patents)

11. Taro Okamoto (1 out of 1 patent)

12. Akira Inoue (1 out of 4 patents)

13. Hiromichi Yamada (1 out of 1 patent)

14. Masahiko Furukawa (1 out of 1 patent)

15. Toshio Murai (1 out of 1 patent)

11 patents: Sort by Forward Citations

1. 5395201 - Container and container carrier with piston-cylinder devices for lifting (1995-03-07),

2. 5203670 - Container carrier (1993-04-20),

3. 5203667 - Cargo truck which can lower the body to the ground in a level position (1993-04-20),

4. 5169194 - Container carrier (1992-12-08),

5. 4984748 - Waste sterilizing and crushing apparatus (1991-01-15),

6. 4921176 - Apparatus for crushing things (1990-05-01),

7. 4850787 - Cargo vehicle (1989-07-25),

8. 4682686 - Articulated belt conveyor (1987-07-28),

9. 4592566 - Coupling mechanism for king pin (1986-06-03),

10. 4519768 - Apparatus for horizontally casting concrete (1985-05-28),

11. 4293227 - Spraying unit for unhardened concrete and the like (1981-10-06),

Kyokuto Kaihatsu Kogyo, Co., Ltd. is a Japanese company specializing in civil engineering and construction. With decades of experience, they offer a wide range of services including road construction, bridge building, and river improvement. Kyokuto Kaihatsu Kogyo is known for their quality work and commitment to customer satisfaction.

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

Company Badge

USPTO Data Jan 1 1976 - Dec 9 2025

11 Patents

#67 in Hyogo

#4,039 in Japan

#50,159 in the World

Kyokuto Kaihatsu Kogyo, Co., Ltd.

Forward Citations = 105

33 inventors:

Takashi Yoneda (5 out of 5 patents)

Takashi Asakura (4 out of 4 patents)

Megumi Yamashita (2 out of 2 patents)

4. Katsushi Tanaka (2 out of 2 patents)

5. Takeshi Kunisada (1 out of 1 patent)

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