Nihon Junyaku Co., Ltd.

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USPTO Granted Patents = 4

Forward Citations = 50

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10 inventors (with patents filed for the assignee):

Mitsuo Ishikawa (3 out of 4 patents)

Shigeaki Watarai (2 out of 4 patents)

Yuji Mototani (1 out of 8 patents)

4. Joji Nishimura (1 out of 1 patent)

5. Noriyuki Yanagawa (1 out of 1 patent)

6. Junichi Asaoka (1 out of 10 patents)

7. Hiroshi Touma (1 out of 1 patent)

8. Toshiaki Matsuura (1 out of 1 patent)

9. Tomoya Ishiyama (1 out of 1 patent)

10. Ikumi Ohnuki (1 out of 1 patent)

4 patents: Sort by Forward Citations

1. 5334430 - Pressure-sensitive adhesive for temporarily securing electronic devices (1994-08-02),

2. 5306435 - Treating agent composition for leather, for fibrous materials (1994-04-26),

3. 5085364 - Pressure-sensitive adhesive for temporarily securing electronic devices (1992-02-04),

4. 4963447 - Alkaline cell with gelled anode (1990-10-16),

Company Overview

Nihon Junyaku Co., Ltd. is a leading pharmaceutical company based in Japan. With a focus on research and development, they specialize in producing high-quality pharmaceutical products for a wide range of therapeutic areas. Their commitment to innovation and excellence has made them a trusted name in the industry.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 27 2026

4 Patents

#3,058 in Tokyo

#7,590 in Japan

Tokyo, Japan