Growing community of inventors

Zushi, Japan

Tsutomu Matsubayashi

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 = 16

Tsutomu Matsubayashi ↔ Naoaki Hoshihara (1 patent)Tsutomu Matsubayashi ↔ Takayuki Ohta (1 patent)Tsutomu Matsubayashi ↔ Akira Yamakoshi (1 patent)Tsutomu MatsubayashiTsutomu Matsubayashi (1 patent)Naoaki HoshiharaNaoaki Hoshihara (60 patents)Takayuki OhtaTakayuki Ohta (12 patents)Akira YamakoshiAkira Yamakoshi (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Aisin Seiki Kabushiki Kaisha & Kanto Jidosha Kogyo Kabushiki Kaisha (1 from 1 patent)


1 patent:

1. 5941498 - Rotation mechanism for rotatable seat

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12/11/2025
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