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Forward Citations = 19

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11 inventors (with patents filed for the assignee):

Hisao Eguchi (1 out of 16 patents)

Masakazu Nishiyama (1 out of 9 patents)

Yasumi Tanaka (1 out of 4 patents)

4. Takahiko Ishiguro (1 out of 25 patents)

5. Ryuichi Horie (1 out of 9 patents)

6. Hiroaki Tenma (1 out of 1 patent)

7. Toshiya Higashino (1 out of 1 patent)

8. Kimitaka Kuma (1 out of 3 patents)

9. Fumio Okizaki (1 out of 1 patent)

10. Kenji Koyama (1 out of 3 patents)

11. Hiroshi Inoue (1 out of 52 patents)

4 patents: Sort by Forward Citations

1. 7189877 - Arylamine derivatives having fluorene skeleton, synthetic intermediates thereof, processes of producing those, and organic electrolumivescene devices (2007-03-13),

2. 6294615 - Copolymer, cationic high molecular weight flocculating agent comprising the copolymer, and process for producing the copolymer (2001-09-25),

3. 6211354 - Optically active DNA probe having phosphonic diester linkage (2001-04-03),

4. 6207735 - Flame retardant and flame retardant resin composition containing it (2001-03-27),

Tosch Corporation is a leading provider of innovative technology solutions for businesses. With a focus on cutting-edge software development and IT consulting services, we help organizations optimize their operations and achieve their goals. Our team of experienced professionals is dedicated to delivering high-quality solutions that drive business growth and success.

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USPTO Data Jan 1 1976 - Dec 23 2025

4 Patents

#12 in Yamaguchi

#7,412 in Japan

Yamaguchi, Japan

Tosch Corporation