Growing community of inventors

Tatebayashi, Japan

Kunimasa Arai

Average Co-Inventor Count = 6.00

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 = 9

Kunimasa Arai ↔ Noboru Sasaki (1 patent)Kunimasa Arai ↔ Nobuhiko Imai (1 patent)Kunimasa Arai ↔ Fumitake Koizumi (1 patent)Kunimasa Arai ↔ Hiroyuki Konagai (1 patent)Kunimasa Arai ↔ Hiroshi Suzuki (1 patent)Kunimasa AraiKunimasa Arai (1 patent)Noboru SasakiNoboru Sasaki (8 patents)Nobuhiko ImaiNobuhiko Imai (3 patents)Fumitake KoizumiFumitake Koizumi (2 patents)Hiroyuki KonagaiHiroyuki Konagai (1 patent)Hiroshi SuzukiHiroshi Suzuki (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Toppan Printing Co., Ltd. (1 from 1,268 patents)

2. Applied Materials Gmbh & Co Kg (1 from 35 patents)


1 patent:

1. 7754015 - Vacuum vapor-deposition apparatus and method of producing vapor-deposited film

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