Growing community of inventors

Osaka, Japan

Seiichi Matsuo

Average Co-Inventor Count = 1.89

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 = 40

Seiichi Matsuo ↔ Makoto Shimizu (1 patent)Seiichi Matsuo ↔ Kouichi Nagata (1 patent)Seiichi Matsuo ↔ Shoichi Iida (1 patent)Seiichi Matsuo ↔ Toshiki Koso (1 patent)Seiichi Matsuo ↔ Shigeharu Tanaka (1 patent)Seiichi MatsuoSeiichi Matsuo (3 patents)Makoto ShimizuMakoto Shimizu (3 patents)Kouichi NagataKouichi Nagata (3 patents)Shoichi IidaShoichi Iida (2 patents)Toshiki KosoToshiki Koso (1 patent)Shigeharu TanakaShigeharu Tanaka (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Nippon Paint Compnay, Ltd. (3 from 827 patents)


3 patents:

1. 6147302 - Frequency selective electromagnetic wave shielding material and a method

2. 5855988 - Electromagnetic wave absorbing shielding material

3. 5674659 - Electrodeposition resist film drying method

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as of
12/9/2025
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