Growing community of inventors

Osaka, Japan

Masaaki Kawaguchi

Average Co-Inventor Count = 4.29

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 = 9

Masaaki KawaguchiMasayuki Satake (1 patent)Masaaki KawaguchiTeruo Asakawa (1 patent)Masaaki KawaguchiAkiko Ogasawara (1 patent)Masaaki KawaguchiMakoto Yamamoto (1 patent)Masaaki KawaguchiToshihiko Sugimoto (1 patent)Masaaki KawaguchiYozo Oishi (1 patent)Masaaki KawaguchiOsamu Hayashi (1 patent)Masaaki KawaguchiSuguru Yamamoto (1 patent)Masaaki KawaguchiAkira Machida (1 patent)Masaaki KawaguchiNoboru Itano (1 patent)Masaaki KawaguchiMasaaki Kawaguchi (3 patents)Masayuki SatakeMasayuki Satake (55 patents)Teruo AsakawaTeruo Asakawa (28 patents)Akiko OgasawaraAkiko Ogasawara (13 patents)Makoto YamamotoMakoto Yamamoto (11 patents)Toshihiko SugimotoToshihiko Sugimoto (10 patents)Yozo OishiYozo Oishi (6 patents)Osamu HayashiOsamu Hayashi (4 patents)Suguru YamamotoSuguru Yamamoto (4 patents)Akira MachidaAkira Machida (1 patent)Noboru ItanoNoboru Itano (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Tokyo Electron Limited (1 from 10,307 patents)

2. Nitto-denko Corporation (1 from 3,869 patents)

3. Daifuku Co., Ltd. (1 from 707 patents)

4. Murata Machinery, Ltd. (1 from 694 patents)

5. Nitto Electric Industrial Co., Ltd. (1 from 172 patents)

6. Ma Solutions Limited (1 from 1 patent)


3 patents:

1. 9268328 - Production efficiency improving apparatus, production efficiency improving method, and computer program

2. 8580367 - Adhesive optical film, method for manufacturing adhesive optical film and image display

3. 4620772 - Liquid crystal display plastic cell structure

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as of
12/9/2025
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