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Hiroshima, Japan

Toshinari Tenno

Average Co-Inventor Count = 4.00

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

Toshinari Tenno ↔ Kenji Tsuda (2 patents)Toshinari Tenno ↔ Nakamichi Yamasaki (2 patents)Toshinari Tenno ↔ Hiroyuki Okuda (2 patents)Toshinari TennoToshinari Tenno (2 patents)Kenji TsudaKenji Tsuda (5 patents)Nakamichi YamasakiNakamichi Yamasaki (5 patents)Hiroyuki OkudaHiroyuki Okuda (3 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Nishikawa Rubber Co., Ltd. (2 from 231 patents)

2. Other (1 from 832,718 patents)

3. Nakamichi Yamasaki (1 from 2 patents)


2 patents:

1. 5639934 - Process for the desulfurization of sulfur-containing compositions by

2. 5502262 - Process for the conversion of vulcanized rubbers into oils by use of

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