Growing community of inventors

Tochigi, Japan

Haruhiko Kawada

Average Co-Inventor Count = 4.80

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 = 3

Haruhiko KawadaYuichi Honma (1 patent)Haruhiko KawadaHayato Shimazaki (1 patent)Haruhiko KawadaNaohiro Sasaki (1 patent)Haruhiko KawadaTatsuro Ogawa (1 patent)Haruhiko KawadaYuma Tanabe (1 patent)Haruhiko KawadaTakamasa Sonoda (1 patent)Haruhiko KawadaSo Ono (1 patent)Haruhiko KawadaTomokazu Kuma (1 patent)Haruhiko KawadaHaruhiko Kawada (2 patents)Yuichi HonmaYuichi Honma (7 patents)Hayato ShimazakiHayato Shimazaki (6 patents)Naohiro SasakiNaohiro Sasaki (6 patents)Tatsuro OgawaTatsuro Ogawa (6 patents)Yuma TanabeYuma Tanabe (3 patents)Takamasa SonodaTakamasa Sonoda (3 patents)So OnoSo Ono (2 patents)Tomokazu KumaTomokazu Kuma (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Ts Tech Co., Ltd. (2 from 897 patents)


2 patents:

1. 12415449 - Conveyance seat

2. 10086893 - Straddle-type seat

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idiyas.com
as of
12/7/2025
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