Growing community of inventors

Kawasaki, Japan

Tomohiro Nagayama

Average Co-Inventor Count = 2.00

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 = 101

Tomohiro Nagayama ↔ Makoto Yanagida (1 patent)Tomohiro Nagayama ↔ Yoichi Yamazaki (1 patent)Tomohiro NagayamaTomohiro Nagayama (2 patents)Makoto YanagidaMakoto Yanagida (7 patents)Yoichi YamazakiYoichi Yamazaki (6 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Fujitsu General Limited (2 from 392 patents)


2 patents:

1. D449095 - Air conditioner

2. D437039 - Air cleaner

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idiyas.com
as of
12/6/2025
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