Growing community of inventors

Shizuoka, Japan

Chiaki Shigematsu

Average Co-Inventor Count = 3.33

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 = 3

Chiaki ShigematsuTetsuya Yoneda (2 patents)Chiaki ShigematsuAkihiko Obata (2 patents)Chiaki ShigematsuHodaka Yokomizo (2 patents)Chiaki ShigematsuKazuhito Sato (2 patents)Chiaki ShigematsuNaokatsu Kojima (1 patent)Chiaki ShigematsuChiaki Shigematsu (3 patents)Tetsuya YonedaTetsuya Yoneda (22 patents)Akihiko ObataAkihiko Obata (18 patents)Hodaka YokomizoHodaka Yokomizo (16 patents)Kazuhito SatoKazuhito Sato (4 patents)Naokatsu KojimaNaokatsu Kojima (5 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Teijin Limited (2 from 1,588 patents)

2. Shibaura Machine Co., Ltd. (2 from 56 patents)

3. Fuji Seiki Machine Works, Ltd. (1 from 30 patents)

4. Toshiba Machine Co., Ltd. (113 patents)


3 patents:

1. 10850431 - Conveyance device and conveyance head

2. 10843387 - Method of manufacturing a press molding

3. 5301862 - Solder coating apparatus

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as of
1/7/2026
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