Growing community of inventors

Tokyo, Japan

Shigemitsu Hayashi

Average Co-Inventor Count = 2.00

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 = 3

Shigemitsu HayashiYoshihisa Miyamoto (1 patent)Shigemitsu HayashiShigemitsu Hayashi (1 patent)Yoshihisa MiyamotoYoshihisa Miyamoto (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Hakko Co., Ltd. (1 from 15 patents)


1 patent:

1. 6725563 - Drying method, drying device, and drying machine

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as of
1/23/2026
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