Growing community of inventors

Moriguchi, Japan

Koutarou Sumitomo

Average Co-Inventor Count = 3.60

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 = 91

Koutarou SumitomoTomonori Tabe (3 patents)Koutarou SumitomoHiroyuki Kannou (2 patents)Koutarou SumitomoYousuke Ishii (2 patents)Koutarou SumitomoKengo Matsune (2 patents)Koutarou SumitomoYu Maruyama (2 patents)Koutarou SumitomoKoutarou Sumitomo (3 patents)Tomonori TabeTomonori Tabe (12 patents)Hiroyuki KannouHiroyuki Kannou (14 patents)Yousuke IshiiYousuke Ishii (5 patents)Kengo MatsuneKengo Matsune (2 patents)Yu MaruyamaYu Maruyama (2 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Sanyo Electric Co., Ltd. (3 from 8,776 patents)


3 patents:

1. 8735206 - Method of manufacturing solar cell module

2. D694175 - Solar battery module

3. D670239 - Solar battery

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idiyas.com
as of
12/6/2025
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