Growing community of inventors

Okaya, Japan

Setsuo Nii

Average Co-Inventor Count = 4.44

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 = 44

Setsuo Nii ↔ Takayuki Matsuda (2 patents)Setsuo Nii ↔ Takeshi Sugawara (1 patent)Setsuo Nii ↔ Yoshiaki Takagi (1 patent)Setsuo Nii ↔ Yoichi Shimizu (1 patent)Setsuo Nii ↔ Hiroki Shimizu (1 patent)Setsuo Nii ↔ Kazushi Imazaki (1 patent)Setsuo NiiSetsuo Nii (2 patents)Takayuki MatsudaTakayuki Matsuda (2 patents)Takeshi SugawaraTakeshi Sugawara (12 patents)Yoshiaki TakagiYoshiaki Takagi (9 patents)Yoichi ShimizuYoichi Shimizu (1 patent)Hiroki ShimizuHiroki Shimizu (1 patent)Kazushi ImazakiKazushi Imazaki (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Teikoku Piston Ring Co., Ltd. (2 from 67 patents)

2. Honda Motor Co., Ltd. (1 from 21,862 patents)

3. Honda Giken Kogyo Kabushiki Kaisha (1 from 10,092 patents)


2 patents:

1. 4424953 - Dual-layer sintered valve seat ring

2. 4021205 - Sintered powdered ferrous alloy article and process for producing the

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