Growing community of inventors

Osaka, Japan

Kazumasa Okada

Average Co-Inventor Count = 4.48

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 = 3

Kazumasa OkadaYuichi Tsujita (3 patents)Kazumasa OkadaKeita Kiyoshima (3 patents)Kazumasa OkadaKazuyoshi Takano (2 patents)Kazumasa OkadaKenji Iizumi (2 patents)Kazumasa OkadaYuki Nishiguchi (2 patents)Kazumasa OkadaHiroyuki Takemoto (1 patent)Kazumasa OkadaShoichi Matsuda (1 patent)Kazumasa OkadaYoshiaki Asanoi (1 patent)Kazumasa OkadaYoichi Kigawa (1 patent)Kazumasa OkadaNobuyuki Kozonoi (1 patent)Kazumasa OkadaTatsuya Kitahara (1 patent)Kazumasa OkadaNaruyoshi Itadani (1 patent)Kazumasa OkadaKazumasa Okada (5 patents)Yuichi TsujitaYuichi Tsujita (50 patents)Keita KiyoshimaKeita Kiyoshima (4 patents)Kazuyoshi TakanoKazuyoshi Takano (182 patents)Kenji IizumiKenji Iizumi (35 patents)Yuki NishiguchiYuki Nishiguchi (12 patents)Hiroyuki TakemotoHiroyuki Takemoto (42 patents)Shoichi MatsudaShoichi Matsuda (37 patents)Yoshiaki AsanoiYoshiaki Asanoi (12 patents)Yoichi KigawaYoichi Kigawa (4 patents)Nobuyuki KozonoiNobuyuki Kozonoi (4 patents)Tatsuya KitaharaTatsuya Kitahara (3 patents)Naruyoshi ItadaniNaruyoshi Itadani (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Nitto-Denko Corporation (5 from 3,872 patents)

2. Senko Advanced Components, Inc. (2 from 296 patents)


5 patents:

1. 12453336 - BRDC sign detecting system

2. 12158608 - Cutting jig and cutting method of optical fiber

3. 11598924 - Retention assembly for securing POF fiber within a connector

4. 11099334 - Retention assembly for securing POF fiber within a connector

5. 10078163 - Polarizing plate and method for producing polarizing plate

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