Growing community of inventors

Osaka, Japan

Takayuki Ohata

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 = 12

Takayuki Ohata ↔ Kotohiko Sekoguchi (1 patent)Takayuki Ohata ↔ Mutsushi Muramoto (1 patent)Takayuki Ohata ↔ Keiichi Noguchi (1 patent)Takayuki OhataTakayuki Ohata (1 patent)Kotohiko SekoguchiKotohiko Sekoguchi (6 patents)Mutsushi MuramotoMutsushi Muramoto (4 patents)Keiichi NoguchiKeiichi Noguchi (2 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Miyawaki Inc. (1 from 6 patents)


1 patent:

1. 4923115 - Mixing valve apparatus

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as of
12/15/2025
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