Growing community of inventors

Osaka, Japan

Ryohei Tsuboi

Average Co-Inventor Count = 3.00

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

Ryohei TsuboiAkira Miyoshi (1 patent)Ryohei TsuboiYasuyuki Agari (1 patent)Ryohei TsuboiRyohei Tsuboi (1 patent)Akira MiyoshiAkira Miyoshi (17 patents)Yasuyuki AgariYasuyuki Agari (15 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Godo Printing Ink Mfg. Co., Ltd. (1 from 1 patent)

2. Osaka Municipal Technical Research Insititute (1 from 1 patent)


1 patent:

1. 8822583 - Transparent heat radiating coating composition

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as of
12/7/2025
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