Growing community of inventors

Shiga, Japan

Shunji Matsunaga

Average Co-Inventor Count = 2.86

ph-index = 2

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 = 33

Shunji Matsunaga ↔ Tetsuo Itoh (1 patent)Shunji Matsunaga ↔ Takashi Takemoto (1 patent)Shunji Matsunaga ↔ Hajime Akiyama (1 patent)Shunji Matsunaga ↔ Mitsuo Koseki (1 patent)Shunji Matsunaga ↔ Yoshio Taguchi (1 patent)Shunji MatsunagaShunji Matsunaga (2 patents)Tetsuo ItohTetsuo Itoh (7 patents)Takashi TakemotoTakashi Takemoto (2 patents)Hajime AkiyamaHajime Akiyama (2 patents)Mitsuo KosekiMitsuo Koseki (1 patent)Yoshio TaguchiYoshio Taguchi (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Sanyo Chemical Industries, Ltd. (2 from 353 patents)


2 patents:

1. 5854360 - Curable composition

2. 5130402 - Coating composition and plastisol composition, and articles coated

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idiyas.com
as of
12/18/2025
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