Growing community of inventors

Nagoya, Japan

Hiroyuki Haruna

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 = 51

Hiroyuki Haruna ↔ Fumihiro Imamura (1 patent)Hiroyuki Haruna ↔ Miho Hayashi (1 patent)Hiroyuki Haruna ↔ Midori Kobayashi (1 patent)Hiroyuki Haruna ↔ Yoshimi Nishimura (1 patent)Hiroyuki HarunaHiroyuki Haruna (1 patent)Fumihiro ImamuraFumihiro Imamura (5 patents)Miho HayashiMiho Hayashi (1 patent)Midori KobayashiMidori Kobayashi (1 patent)Yoshimi NishimuraYoshimi Nishimura (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Kabushiki Kaisha Toshiba (1 from 52,730 patents)

2. Toshiba Consumer Marketing Corporation (1 from 23 patents)

3. Toshiba Ha Products Co., Ltd. (1 from 21 patents)


1 patent:

1. 7174227 - Laundry system including home terminal device and laundry apparatus with communicating function

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as of
12/18/2025
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