Growing community of inventors

Himeji, Japan

Masaki Kojima

Average Co-Inventor Count = 3.33

ph-index = 3

The patent ph-index is calculated by counting the number of publications for which an author has been cited by other authors at least that same number of times.

Forward Citations = 18

Masaki KojimaToshiyuki Sakakibara (2 patents)Masaki KojimaMasakazu Okumura (2 patents)Masaki KojimaKeisuke Kinomura (2 patents)Masaki KojimaSadaya Kitazawa (2 patents)Masaki KojimaSeiji Munekata (1 patent)Masaki KojimaMasaki Kojima (3 patents)Toshiyuki SakakibaraToshiyuki Sakakibara (6 patents)Masakazu OkumuraMasakazu Okumura (4 patents)Keisuke KinomuraKeisuke Kinomura (3 patents)Sadaya KitazawaSadaya Kitazawa (3 patents)Seiji MunekataSeiji Munekata (15 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Nippon Fine Chemical Co., Ltd. (2 from 12 patents)

2. Asahi Glass Company, Limited (1 from 2,560 patents)

3. Honny Chemicals Co., Ltd. (1 from 11 patents)


3 patents:

1. 5173554 - Glycoside derivatives, polymers containing glycoside derivatives,

2. 5164492 - Glycoside derivatives, polymers containing glycoside derivatives,

3. 4711926 - Composition for electrodeposition paint

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as of
12/11/2025
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