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EPO Patents = 2

Trademarks = 2

Forward Citations = 32

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17 inventors (with patents filed for the assignee):

Yasuyuki Hitomi (2 out of 4 patents)

Masahiro Takeuchi (2 out of 3 patents)

Hideki Watanabe (1 out of 1 patent)

4. Yoshihiro Nakahashi (1 out of 1 patent)

5. Chieko Tanaka (1 out of 1 patent)

6. Tomoyuki Fujita (1 out of 1 patent)

7. Noritoshi Yamaguchi (1 out of 2 patents)

8. Shinetsu Kudo (1 out of 2 patents)

9. Yoshinori Kohara (1 out of 2 patents)

10. Takashi Kaneko (1 out of 65 patents)

11. Takeshi Kanamaru (1 out of 6 patents)

12. Katsuya Goto (1 out of 3 patents)

13. Keiji Okada (1 out of 2 patents)

14. Shigeru Ohura (1 out of 1 patent)

15. Akihiro Okada (1 out of 1 patent)

5 patents: Sort by Forward Citations

1. 12172794 - Curl correcting device and blister packaging machine (2024-12-24),

2. 12116159 - Packaging machine (2024-10-15),

3. 9468556 - Deformed nail corrector (2016-10-18),

4. 8992543 - Tightening device for bone fastening cable (2015-03-31),

5. 7575585 - Intravascular obstruction removing wire and medical instrument (2009-08-18),

Maruho Hatsujyo Kogyo Co., Ltd. is a leading manufacturer specializing in the production of high-quality coatings and sealing materials. Established in Japan, the company has gained a strong reputation for its commitment to innovation and excellence in the coating industry. With a focus on sustainability and environmental responsibility, Maruho Hatsujyo Kogyo develops products that meet the diverse needs of various sectors, including automotive, construction, and electronics. The company's extensive research and development efforts ensure that it stays at the forefront of technological advancements, providing customers with reliable and effective solutions.

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

Company Badge

USPTO Data Jan 1 1976 - Jan 6 2026

5 Patents

#1 in Kyoso-shi, Kyoto

#6,491 in Japan

Kyoso-shi, Kyoto, Japan

Maruho Hatsujyo Kogyo Co., Ltd.