Growing community of inventors

Kanagawa, Japan

Takao Kumihashi

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 = 16

Takao Kumihashi ↔ Takashi Takeuchi (1 patent)Takao Kumihashi ↔ Hiroshi Yanagita (1 patent)Takao Kumihashi ↔ Yasuhiro Takeda (1 patent)Takao Kumihashi ↔ Yasushi Matsuda (1 patent)Takao KumihashiTakao Kumihashi (1 patent)Takashi TakeuchiTakashi Takeuchi (39 patents)Hiroshi YanagitaHiroshi Yanagita (8 patents)Yasuhiro TakedaYasuhiro Takeda (7 patents)Yasushi MatsudaYasushi Matsuda (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Renesas Electronics Corporation (1 from 7,524 patents)


1 patent:

1. 9240330 - Method of manufacturing a semiconductor integrated circuit device

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12/3/2025
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