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Forward Citations = 38

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18 inventors (with patents filed for the assignee):

Kenji Ueda (1 out of 133 patents)

Tsuyoshi Yamauchi (1 out of 51 patents)

Hiromichi Suzuki (1 out of 81 patents)

4. Masachika Watanabe (1 out of 32 patents)

5. Tomoko Kumasawa (1 out of 8 patents)

6. Masato Okabe (1 out of 55 patents)

7. Kenji Michiue (1 out of 1 patent)

8. Tomonobu Moriya (1 out of 1 patent)

9. Toshihiro Kubota (1 out of 1 patent)

10. Masashi Iwasaki (1 out of 1 patent)

11. Yudai Yamashita (1 out of 1 patent)

12. Masayuki Iijima (1 out of 58 patents)

13. Gen Murakami (1 out of 80 patents)

14. Takayuki Okinaga (1 out of 13 patents)

15. Osamu Horiuchi (1 out of 5 patents)

5 patents: Sort by Forward Citations

1. 7598025 - Hologram silver halide photographic material, hologram and method for producing the same (2009-10-06),

2. 6872646 - Method for manufacturing conductive pattern substrate (2005-03-29),

3. 5940184 - Photographing method and apparatus using a photoconductive layer formed (1999-08-17),

4. 5583670 - Polymer dispersed liquid crystal information recording medium with (1996-12-10),

5. 5448105 - Semiconductor device having a leadframe and metal substrate (1995-09-05),

Dia Nippon Printing Co., Ltd. (DNP) is a Japan-based company engaged in the provision of printing services. The Company operates in four business segments: Information Communication, Lifestyle and Industrial Supplies, Electronics and Advanced Technologies, and Securities Printing. DNP offers a wide range of products including books, magazines, packaging materials, and smart cards. DNP also provides services such as design, printing, and data management.

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

Company Badge

USPTO Data Jan 1 1976 - Dec 9 2025

5 Patents

#2,449 in Tokyo

#6,487 in Japan

Tokyo, Japan

Dia Nippon Printing Co., Ltd.