Growing community of inventors

Tokyo, Japan

Akiyoshi Fujitani

Average Co-Inventor Count = 4.00

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 = 0

Akiyoshi Fujitani ↔ Toru Matsumoto (1 patent)Akiyoshi Fujitani ↔ Akio Ohashi (1 patent)Akiyoshi Fujitani ↔ Hiroshi Kohashi (1 patent)Akiyoshi FujitaniAkiyoshi Fujitani (1 patent)Toru MatsumotoToru Matsumoto (59 patents)Akio OhashiAkio Ohashi (5 patents)Hiroshi KohashiHiroshi Kohashi (2 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Nec Corporation (1 from 35,658 patents)


1 patent:

1. 6688172 - Portable measuring apparatus having groove for fitting cap

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12/8/2025
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