Growing community of inventors

Tokyo, Japan

Masakazu Okazaki

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 = 5

Masakazu Okazaki ↔ Yoshio Harada (1 patent)Masakazu Okazaki ↔ Tatsuo Suidzu (1 patent)Masakazu OkazakiMasakazu Okazaki (1 patent)Yoshio HaradaYoshio Harada (32 patents)Tatsuo SuidzuTatsuo Suidzu (10 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Tocalo Co., Ltd. (1 from 56 patents)


1 patent:

1. 6818321 - High-temperature strength member

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1/5/2026
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