Growing community of inventors

Kanagawa, Japan

Takao Nagasawa

Average Co-Inventor Count = 4.44

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 = 76

Takao Nagasawa ↔ Toshifusa Yamada (2 patents)Takao Nagasawa ↔ Tomio Shimizu (2 patents)Takao Nagasawa ↔ Rikihiro Maruyama (1 patent)Takao Nagasawa ↔ Hiroshi Hikita (1 patent)Takao Nagasawa ↔ Akira Nakahira (1 patent)Takao NagasawaTakao Nagasawa (2 patents)Toshifusa YamadaToshifusa Yamada (9 patents)Tomio ShimizuTomio Shimizu (6 patents)Rikihiro MaruyamaRikihiro Maruyama (28 patents)Hiroshi HikitaHiroshi Hikita (9 patents)Akira NakahiraAkira Nakahira (3 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Fuji Electric Co., Ltd. (2 from 4,800 patents)


2 patents:

1. D364383 - Semi-conductor element with terminal casing

2. D364385 - Semi-conductor element with terminal casing

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idiyas.com
as of
12/8/2025
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