Growing community of inventors

Fujioka, Japan

Kazuo Takahara

Average Co-Inventor Count = 5.00

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 = 11

Kazuo Takahara ↔ Shigeo Iizuka (1 patent)Kazuo Takahara ↔ Takao Kishi (1 patent)Kazuo Takahara ↔ Kazuaki Nose (1 patent)Kazuo Takahara ↔ Tatsuharu Ida (1 patent)Kazuo TakaharaKazuo Takahara (1 patent)Shigeo IizukaShigeo Iizuka (50 patents)Takao KishiTakao Kishi (34 patents)Kazuaki NoseKazuaki Nose (3 patents)Tatsuharu IdaTatsuharu Ida (2 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Yoshino Kogyosho Co., Ltd. (1 from 665 patents)


1 patent:

1. 6550646 - Synthetic resin-made tubular container

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12/17/2025
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