Growing community of inventors

Hyogo, Japan

Shiro Ueno

Average Co-Inventor Count = 8.00

ph-index = 2

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 = 14

Shiro Ueno ↔ Norihiro Ishii (2 patents)Shiro Ueno ↔ Hideaki Okada (2 patents)Shiro Ueno ↔ Koji Iwaki (2 patents)Shiro Ueno ↔ Hiroshi Sugimoto (2 patents)Shiro Ueno ↔ Hironori Sumomozawa (2 patents)Shiro Ueno ↔ Fumitoshi Ishino (2 patents)Shiro Ueno ↔ Shinichi Hirose (2 patents)Shiro Ueno ↔ Norihiro Ishil (0 patent)Shiro UenoShiro Ueno (2 patents)Norihiro IshiiNorihiro Ishii (115 patents)Hideaki OkadaHideaki Okada (79 patents)Koji IwakiKoji Iwaki (54 patents)Hiroshi SugimotoHiroshi Sugimoto (45 patents)Hironori SumomozawaHironori Sumomozawa (32 patents)Fumitoshi IshinoFumitoshi Ishino (23 patents)Shinichi HiroseShinichi Hirose (5 patents)Norihiro IshilNorihiro Ishil (0 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Kanzaki Kokyukoki Mfg. Co., Ltd. (2 from 540 patents)


2 patents:

1. 7647770 - Hydraulically driven working vehicle and hydraulic transaxle

2. 7415823 - Hydraulically driven working vehicle and hydraulic transaxle

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1/9/2026
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