Growing community of inventors

Nara, Japan

Seiji Inagaki

Average Co-Inventor Count = 7.00

ph-index = 1

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 = 6

Seiji Inagaki ↔ Nobuyuki Nakamura (1 patent)Seiji Inagaki ↔ Masaaki Sunohara (1 patent)Seiji Inagaki ↔ Kaoru Yanagisawa (1 patent)Seiji Inagaki ↔ Shoji Omiya (1 patent)Seiji Inagaki ↔ Tokihalu Nakagawa (1 patent)Seiji Inagaki ↔ Junnosuke Yamawaki (1 patent)Seiji InagakiSeiji Inagaki (1 patent)Nobuyuki NakamuraNobuyuki Nakamura (24 patents)Masaaki SunoharaMasaaki Sunohara (17 patents)Kaoru YanagisawaKaoru Yanagisawa (4 patents)Shoji OmiyaShoji Omiya (3 patents)Tokihalu NakagawaTokihalu Nakagawa (2 patents)Junnosuke YamawakiJunnosuke Yamawaki (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Matsushita Electric Industrial Co., Ltd. (1 from 27,375 patents)

2. Nissei Plastic Industrial Co., Ltd. (1 from 287 patents)

3. Teichiku Co., Ltd. (1 from 1 patent)


1 patent:

1. 4427353 - Upright injection-compression pressing machine for the manufacture of

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12/20/2025
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