Growing community of inventors

Tokyo, Japan

Tadahiko Tsutsui

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 = 1

Tadahiko TsutsuiTetsuya Nakamura (82 patents)Tadahiko TsutsuiAtsushi Kodama (1 patent)Tadahiko TsutsuiToshihiko Terashita (1 patent)Tadahiko TsutsuiMitsunori Kumagai (0 patent)Tadahiko TsutsuiHayato Fujikawa (0 patent)Tadahiko TsutsuiTadahiko Tsutsui (1 patent)Tetsuya NakamuraTetsuya Nakamura (82 patents)Atsushi KodamaAtsushi Kodama (14 patents)Toshihiko TerashitaToshihiko Terashita (4 patents)Mitsunori KumagaiMitsunori Kumagai (0 patent)Hayato FujikawaHayato Fujikawa (0 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Mitsumi Electric Company Ltd. (1 from 1,572 patents)


1 patent:

1. 8835788 - Slide switch

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as of
1/8/2026
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