Growing community of inventors

Goutsu, Japan

Masahiko Tabata

Average Co-Inventor Count = 4.00

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 = 2

Masahiko Tabata ↔ Masanobu Kawamura (1 patent)Masahiko Tabata ↔ Eiji Nishijima (1 patent)Masahiko Tabata ↔ Makoto Arai (1 patent)Masahiko TabataMasahiko Tabata (1 patent)Masanobu KawamuraMasanobu Kawamura (6 patents)Eiji NishijimaEiji Nishijima (2 patents)Makoto AraiMakoto Arai (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Nippon Paper Industries Co., Ltd. (1 from 342 patents)


1 patent:

1. 6596788 - Biodegradable composition and method of producing the same

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12/18/2025
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