Forward Citations = 47

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11 inventors (with patents filed for the assignee):

Takashi Tobita (3 out of 7 patents)

Masahiro Shiozaki (3 out of 6 patents)

Masuhiro Ikeshima (1 out of 1 patent)

4. Itsuo Nakabayashi (1 out of 1 patent)

5. Ryoichi Tomizawa (1 out of 1 patent)

6. Hiroshi Yoshihara (1 out of 1 patent)

7. Kunio Ishikawa (1 out of 1 patent)

8. Kimio Watabe (1 out of 1 patent)

9. Kunio Itoh (1 out of 14 patents)

10. Motoki Kanazawa (1 out of 1 patent)

11. Satoshi Kitamura (1 out of 1 patent)

4 patents: Sort by Forward Citations

1. 5039758 - Process for producing N-polyoxyalkylated polyamides (1991-08-13),

2. 4803288 - Process for producing macrocyclic ester compounds (1989-02-07),

3. 4729941 - Photoresist processing solution with quaternary ammonium hydroxide (1988-03-08),

4. 4115415 - Process for the production of alkylene glycol ether ester of organic (1978-09-19),

Nisso Petrochemical Industries Co., Ltd. is a leading manufacturer of specialty chemicals and petrochemical products. With a commitment to innovation and sustainability, the company provides high-quality solutions for various industries including automotive, electronics, and healthcare. Nisso Petrochemical Industries Co., Ltd. aims to contribute to a better future through its advanced technology and reliable products.

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

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USPTO Data Jan 1 1976 - Dec 9 2025

4 Patents

#2,786 in Tokyo

#7,416 in Japan

Tokyo, Japan

Nisso Petrochemical Industries Co., Ltd.