Growing community of inventors

Osaka, Japan

Hiroaki Kurachi

Average Co-Inventor Count = 4.94

ph-index = 3

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 = 26

Hiroaki KurachiHiroyuki Anami (6 patents)Hiroaki KurachiYuji Yamashita (4 patents)Hiroaki KurachiTaiki Furuki (3 patents)Hiroaki KurachiToshihiko Takemura (3 patents)Hiroaki KurachiMasahiro Kuroda (3 patents)Hiroaki KurachiSatoshi Tajima (3 patents)Hiroaki KurachiKunihiro Suzuki (3 patents)Hiroaki KurachiHayato Kawano (3 patents)Hiroaki KurachiHideo Imai (2 patents)Hiroaki KurachiRyohei Sumiyoshi (1 patent)Hiroaki KurachiHiroaki Kurachi (6 patents)Hiroyuki AnamiHiroyuki Anami (28 patents)Yuji YamashitaYuji Yamashita (35 patents)Taiki FurukiTaiki Furuki (33 patents)Toshihiko TakemuraToshihiko Takemura (30 patents)Masahiro KurodaMasahiro Kuroda (15 patents)Satoshi TajimaSatoshi Tajima (15 patents)Kunihiro SuzukiKunihiro Suzuki (13 patents)Hayato KawanoHayato Kawano (12 patents)Hideo ImaiHideo Imai (7 patents)Ryohei SumiyoshiRyohei Sumiyoshi (29 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Kubota Corporation (6 from 2,710 patents)


6 patents:

1. 10422108 - Cabin of working machine and working machine having cabin

2. 10344452 - Cabin of working machine and working machine having cabin

3. 10030362 - Cabin of working machine, working machine having cabin, and method for manufacturing cabin

4. D777801 - Air conditioning duct for construction equipment

5. D777800 - Meter panel for construction equipment

6. D757125 - Switch cover for construction equipment

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as of
1/23/2026
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