Growing community of inventors

Ibaraki, Japan

Hiroshi Tomohisa

Average Co-Inventor Count = 4.67

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 = 5

Hiroshi TomohisaTadayuki Kameyama (3 patents)Hiroshi TomohisaShoichi Matsuda (3 patents)Hiroshi TomohisaToru Umemoto (2 patents)Hiroshi TomohisaYoshihiro Kitamura (1 patent)Hiroshi TomohisaYoshiaki Asanoi (1 patent)Hiroshi TomohisaIsao Hirose (1 patent)Hiroshi TomohisaKanji Nishida (1 patent)Hiroshi TomohisaHiroshi Tomohisa (3 patents)Tadayuki KameyamaTadayuki Kameyama (55 patents)Shoichi MatsudaShoichi Matsuda (37 patents)Toru UmemotoToru Umemoto (19 patents)Yoshihiro KitamuraYoshihiro Kitamura (25 patents)Yoshiaki AsanoiYoshiaki Asanoi (12 patents)Isao HiroseIsao Hirose (12 patents)Kanji NishidaKanji Nishida (9 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Nitto-denko Corporation (3 from 3,868 patents)


3 patents:

1. 10598829 - Water-resistant organic thin-film, method for producing water-resistant organic thin-film, and image display device including water-resistant organic thin-film

2. 9341758 - Optical laminated body and method for production of optical laminated body

3. 9156060 - Method for producing waterproof organic thin film

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12/5/2025
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