Growing community of inventors

Tokyo, Japan

Naokazu Onishi

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 = 2

Naokazu Onishi ↔ Yuji Saito (1 patent)Naokazu Onishi ↔ Kouji Fukuya (1 patent)Naokazu Onishi ↔ Kojiro Watari (1 patent)Naokazu OnishiNaokazu Onishi (1 patent)Yuji SaitoYuji Saito (75 patents)Kouji FukuyaKouji Fukuya (4 patents)Kojiro WatariKojiro Watari (4 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Lixil Corporation (1 from 112 patents)


1 patent:

1. 9702130 - Toilet flush tank

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12/8/2025
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