Growing community of inventors

Machida, Japan

Kunihiro Takenaka

Average Co-Inventor Count = 6.00

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

Kunihiro Takenaka ↔ Seiichi Mukai (1 patent)Kunihiro Takenaka ↔ Masamichi Watanabe (1 patent)Kunihiro Takenaka ↔ Tomiaki Kimura (1 patent)Kunihiro Takenaka ↔ Masahiro Kita (1 patent)Kunihiro Takenaka ↔ Yoichiro Yamakawa (1 patent)Kunihiro TakenakaKunihiro Takenaka (1 patent)Seiichi MukaiSeiichi Mukai (8 patents)Masamichi WatanabeMasamichi Watanabe (4 patents)Tomiaki KimuraTomiaki Kimura (1 patent)Masahiro KitaMasahiro Kita (1 patent)Yoichiro YamakawaYoichiro Yamakawa (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Mitsubishi Chemical Industries Limited (1 from 614 patents)


1 patent:

1. 4079113 - Method for the preparation of fibers or films from phenolic resins

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as of
12/20/2025
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