Growing community of inventors

Shimizu, Japan

Osami Saitoh

Average Co-Inventor Count = 7.00

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

Osami Saitoh ↔ Masakazu Nagasawa (1 patent)Osami Saitoh ↔ Yukio Wakimizu (1 patent)Osami Saitoh ↔ Hideki Ishii (1 patent)Osami Saitoh ↔ Yoshiaki Sakakibara (1 patent)Osami Saitoh ↔ Norio Saguchi (1 patent)Osami Saitoh ↔ Susumu Kanematsu (1 patent)Osami SaitohOsami Saitoh (1 patent)Masakazu NagasawaMasakazu Nagasawa (16 patents)Yukio WakimizuYukio Wakimizu (11 patents)Hideki IshiiHideki Ishii (1 patent)Yoshiaki SakakibaraYoshiaki Sakakibara (1 patent)Norio SaguchiNorio Saguchi (1 patent)Susumu KanematsuSusumu Kanematsu (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Koito Manufacturing Company, Ltd. (1 from 2,310 patents)


1 patent:

1. 4339685 - Sealed beam lamp assembly

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1/20/2026
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