Growing community of inventors

Tokyo, Japan

Kiyoshi Shimogai

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 = 1

Kiyoshi Shimogai ↔ Hiroshi Takei (1 patent)Kiyoshi Shimogai ↔ Kunichi Kobatake (1 patent)Kiyoshi Shimogai ↔ Hisato Tokunaga (1 patent)Kiyoshi ShimogaiKiyoshi Shimogai (1 patent)Hiroshi TakeiHiroshi Takei (9 patents)Kunichi KobatakeKunichi Kobatake (1 patent)Hisato TokunagaHisato Tokunaga (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Honda Motor Co., Ltd. (1 from 21,963 patents)


1 patent:

1. 7883302 - Machine tool

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1/10/2026
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