Growing community of inventors

Hikone, Japan

Yoshiyuki Nanba

Average Co-Inventor Count = 3.75

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 = 42

Yoshiyuki NanbaEiji Tsuji (2 patents)Yoshiyuki NanbaHisashi Kitamura (2 patents)Yoshiyuki NanbaKazuyasu Ikadai (1 patent)Yoshiyuki NanbaHiroyuki Tagishi (1 patent)Yoshiyuki NanbaYoshiyuki Nanba (2 patents)Eiji TsujiEiji Tsuji (10 patents)Hisashi KitamuraHisashi Kitamura (5 patents)Kazuyasu IkadaiKazuyasu Ikadai (10 patents)Hiroyuki TagishiHiroyuki Tagishi (3 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Matsushita Electric Works, Ltd. (2 from 1,623 patents)


2 patents:

1. 6029677 - Hair styling iron

2. 5983903 - Hair iron

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1/7/2026
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