Growing community of inventors

Yokohama, Japan

Masaaki Iida

Average Co-Inventor Count = 4.44

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 = 7

Masaaki Iida ↔ Katsumi Sugiyama (1 patent)Masaaki Iida ↔ Miyoji Dazai (1 patent)Masaaki Iida ↔ Hiroo Kageyama (1 patent)Masaaki Iida ↔ Chihiro Kato (1 patent)Masaaki Iida ↔ Shigemitsu Ohshima (1 patent)Masaaki Iida ↔ Hideo Tazuke (1 patent)Masaaki Iida ↔ Yoshiyuki Yazawa (1 patent)Masaaki IidaMasaaki Iida (2 patents)Katsumi SugiyamaKatsumi Sugiyama (15 patents)Miyoji DazaiMiyoji Dazai (1 patent)Hiroo KageyamaHiroo Kageyama (1 patent)Chihiro KatoChihiro Kato (1 patent)Shigemitsu OhshimaShigemitsu Ohshima (1 patent)Hideo TazukeHideo Tazuke (1 patent)Yoshiyuki YazawaYoshiyuki Yazawa (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Ajinomoto Co., Ltd. (2 from 1,929 patents)


2 patents:

1. 4265826 - Method for fractionating an oil or fat to separate the high melting

2. 3952011 - Process for producing hemi-alkali metal salt of

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as of
12/6/2025
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