Growing community of inventors

Tokyo, Japan

Tsukasa Kanazawa

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 = 14

Tsukasa Kanazawa ↔ Motoyasu Ohno (1 patent)Tsukasa Kanazawa ↔ Eizo Katayama (1 patent)Tsukasa Kanazawa ↔ Keiji Ueki (1 patent)Tsukasa Kanazawa ↔ Shinji Hasunuma (1 patent)Tsukasa Kanazawa ↔ Kazuo Suzuki (1 patent)Tsukasa Kanazawa ↔ Kaname Sawada (1 patent)Tsukasa KanazawaTsukasa Kanazawa (1 patent)Motoyasu OhnoMotoyasu Ohno (8 patents)Eizo KatayamaEizo Katayama (5 patents)Keiji UekiKeiji Ueki (4 patents)Shinji HasunumaShinji Hasunuma (1 patent)Kazuo SuzukiKazuo Suzuki (1 patent)Kaname SawadaKaname Sawada (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Matsushita Graphic Communication Systems, Inc. (1 from 191 patents)


1 patent:

1. 4839879 - Method for recording data on non-defective sectors of an optical disk

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1/5/2026
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