Growing community of inventors

Tokyo, Japan

By Shigemasa Katayama, Heir

Average Co-Inventor Count = 8.00

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 = 6

By Shigemasa Katayama, Heir ↔ Kazuo Teramoto (1 patent)By Shigemasa Katayama, Heir ↔ Toru Tani (1 patent)By Shigemasa Katayama, Heir ↔ Masashi Kodama (1 patent)By Shigemasa Katayama, Heir ↔ Mutsuo Murakami (1 patent)By Shigemasa Katayama, Heir ↔ Yutaka Katayama, Deceased (1 patent)By Shigemasa Katayama, Heir ↔ By Nobuko Katayama, Heir (1 patent)By Shigemasa Katayama, Heir ↔ By Yoshimasa Katayama, Heir (1 patent)By Shigemasa Katayama, HeirBy Shigemasa Katayama, Heir (1 patent)Kazuo TeramotoKazuo Teramoto (10 patents)Toru TaniToru Tani (4 patents)Masashi KodamaMasashi Kodama (3 patents)Mutsuo MurakamiMutsuo Murakami (2 patents)Yutaka Katayama, DeceasedYutaka Katayama, Deceased (1 patent)By Nobuko Katayama, HeirBy Nobuko Katayama, Heir (1 patent)By Yoshimasa Katayama, HeirBy Yoshimasa Katayama, Heir (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Toray Industries, Inc. (1 from 3,481 patents)


1 patent:

1. 5171738 - Method of treating malignant tumors

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