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Forward Citations = 15

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16 inventors (with patents filed for the assignee):

Kenichiro Nakajima (1 out of 16 patents)

Shinichiro Tomikawa (1 out of 11 patents)

Kazufumi Kai (1 out of 12 patents)

4. Takekazu Sakai (1 out of 14 patents)

5. Keisuke Ohta (1 out of 12 patents)

6. Hirotoshi Kamata (1 out of 13 patents)

7. Shigeru Yanagimoto (1 out of 9 patents)

8. Shiro Sasaki (1 out of 13 patents)

9. Uremu Hosono (1 out of 4 patents)

10. Masaaki Yui (1 out of 1 patent)

11. Yasuhide Odashima (1 out of 1 patent)

12. Satoshi Fujii (1 out of 1 patent)

13. Takashi Shoji (1 out of 79 patents)

14. Masahiro Ohmori (1 out of 27 patents)

15. Hiroshi Hasegawa (1 out of 80 patents)

7 patents: Sort by Forward Citations

1. 10033045 - Secondary-battery current collector, secondary-battery cathode, secondary-battery anode, secondary battery and production method thereof (2018-07-24),

2. 7775417 - Method of producing conductive circuit board (2010-08-17),

3. 7695574 - Alloy containing rare earth element, production method thereof, magnetostrictive device, and magnetic refrigerant material (2010-04-13),

4. 7594972 - Alloy lump for R-T-B type sintered magnet, producing method thereof, and magnet (2009-09-29),

5. 7575041 - Horizontally continuously cast rod of aluminum alloy and method and equipment for producing the rod (2009-08-18),

6. 7569327 - Curable polymer compound (2009-08-04),

7. 7410690 - Ultrafine mixed-crystal oxide, production process and use thereof (2008-08-12),

Showda Denko K.K. is a Japanese chemical company with a global presence. They specialize in the production of a wide range of products including chemicals, plastics, and electronics materials. The company is known for their innovative solutions and commitment to sustainability.

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USPTO Data Jan 1 1976 - Dec 2 2025

7 Patents

#18 in Minato-ku

#5,300 in Japan

Minato-ku, Japan

Showda Denko K.k.