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Forward Citations = 110

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14 inventors (with patents filed for the assignee):

Satoshi Kanai (2 out of 5 patents)

Hiroshi Takeda (2 out of 35 patents)

Tatsuhide Nakane (2 out of 2 patents)

4. Naoko Kurisaki (2 out of 2 patents)

5. Ikuhiro Kitamura (2 out of 2 patents)

6. Yukio Akamatsu (2 out of 2 patents)

7. Yoshihiko Minami (2 out of 2 patents)

8. Tomoyasu Maruyama (1 out of 1 patent)

9. Naoki Shirai (1 out of 1 patent)

10. Shunji Murai (1 out of 6 patents)

11. Yoichi Oyama (1 out of 1 patent)

12. Kato Shoutaro (1 out of 1 patent)

13. Nakane Tatsuhide (1 out of 1 patent)

14. Ogiwara Tetsuo (1 out of 1 patent)

6 patents: Sort by Forward Citations

1. 8479121 - Sign object presentation system (2013-07-02),

2. 7891006 - Electronic information embedding method and extracting method, electronic information burying apparatus and extracting apparatus, and programs therefor (2011-02-15),

3. 7848593 - Method of producing and displaying an aerial photograph data set (2010-12-07),

4. 7451060 - Method of producing aerial photograph data (2008-11-11),

5. 7370363 - Electronic information embedding method and extracting method, electronic information burying apparatus and extracting apparatus, and programs therefor (2008-05-06),

6. 4700223 - Vehicle for evaluating properties of road surfaces (1987-10-13),

Kokusai Kogyo Co., Ltd. is a leading geospatial solution provider based in Japan. The company offers surveying, mapping, and consulting services for various industries including construction, urban planning, and natural resource management. With over 60 years of experience, Kokusai Kogyo is known for its high-quality and reliable geospatial data that supports clients in making informed decisions.

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

Company Badge

USPTO Data Jan 1 1976 - Dec 16 2025

6 Patents

#2,216 in Tokyo

#5,840 in Japan

Tokyo, Japan

Kokusai Kogyo Co., Ltd.