Growing community of inventors

Tochigi, Japan

Katsuhiko Abe

Average Co-Inventor Count = 3.27

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

Katsuhiko AbeHiroyuki Kaku (1 patent)Katsuhiko AbeTsutomu Matsuzaki (1 patent)Katsuhiko AbeTakako Miyoshi (1 patent)Katsuhiko AbeSatoshi Fujita (1 patent)Katsuhiko AbeHiroyuki Numajiri (1 patent)Katsuhiko AbeTomoyuki Kurimoto (1 patent)Katsuhiko AbeTakahiro Mitsui (1 patent)Katsuhiko AbeHajime Yoshida (1 patent)Katsuhiko AbeHitomi Kobayashi (1 patent)Katsuhiko AbeKatsuhiko Abe (2 patents)Hiroyuki KakuHiroyuki Kaku (39 patents)Tsutomu MatsuzakiTsutomu Matsuzaki (23 patents)Takako MiyoshiTakako Miyoshi (21 patents)Satoshi FujitaSatoshi Fujita (16 patents)Hiroyuki NumajiriHiroyuki Numajiri (11 patents)Tomoyuki KurimotoTomoyuki Kurimoto (5 patents)Takahiro MitsuiTakahiro Mitsui (4 patents)Hajime YoshidaHajime Yoshida (4 patents)Hitomi KobayashiHitomi Kobayashi (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. 10974619 - Vehicle seat and passenger selection system

2. 8371651 - Child seat mountable vehicle seat

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as of
12/5/2025
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