Growing community of inventors

Saitama, Japan

Hiroshi Takeda

Average Co-Inventor Count = 5.00

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 = 8

Hiroshi TakedaTakashi Yoshimura (1 patent)Hiroshi TakedaJun Nishino (1 patent)Hiroshi TakedaHidefumi Ito (1 patent)Hiroshi TakedaSigeru Ryugo (1 patent)Hiroshi TakedaHiroshi Takeda (1 patent)Takashi YoshimuraTakashi Yoshimura (10 patents)Jun NishinoJun Nishino (4 patents)Hidefumi ItoHidefumi Ito (3 patents)Sigeru RyugoSigeru Ryugo (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Kansei Corporation (1 from 67 patents)

2. Kabushiki Kaisha Koden Seisakusho (1 from 5 patents)


1 patent:

1. 5706140 - Optical distance measuring equipment

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12/5/2025
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