Growing community of inventors

Saku, Japan

Tsutomu Tsunoda

Average Co-Inventor Count = 4.00

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 = 2

Tsutomu Tsunoda ↔ Kuniichi Yoda (1 patent)Tsutomu Tsunoda ↔ Yoshio Kawakami (1 patent)Tsutomu Tsunoda ↔ Eiji Kitaura (1 patent)Tsutomu TsunodaTsutomu Tsunoda (1 patent)Kuniichi YodaKuniichi Yoda (10 patents)Yoshio KawakamiYoshio Kawakami (3 patents)Eiji KitauraEiji Kitaura (2 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Tdk Corporation (1 from 7,965 patents)


1 patent:

1. 4713278 - Magnetic recording medium

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12/20/2025
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