Growing community of inventors

Tokyo, Japan

Tomoyasu Yamazaki

Average Co-Inventor Count = 3.00

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 = 24

Tomoyasu YamazakiKazuyoshi Abe (1 patent)Tomoyasu YamazakiHaruo Koyanagi (1 patent)Tomoyasu YamazakiMinoru Nomaru (1 patent)Tomoyasu YamazakiTohru Nishiyama (1 patent)Tomoyasu YamazakiTomohiko Noda (1 patent)Tomoyasu YamazakiHisayoshi Shirasu (1 patent)Tomoyasu YamazakiShimpei Masuda (1 patent)Tomoyasu YamazakiTakaaki Kawamura (1 patent)Tomoyasu YamazakiTomoyasu Yamazaki (3 patents)Kazuyoshi AbeKazuyoshi Abe (13 patents)Haruo KoyanagiHaruo Koyanagi (9 patents)Minoru NomaruMinoru Nomaru (6 patents)Tohru NishiyamaTohru Nishiyama (5 patents)Tomohiko NodaTomohiko Noda (2 patents)Hisayoshi ShirasuHisayoshi Shirasu (1 patent)Shimpei MasudaShimpei Masuda (1 patent)Takaaki KawamuraTakaaki Kawamura (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Nissan Motor Company Limited (2 from 13,415 patents)

2. Toyota Jidosha Kabushiki Kaisha (1 from 36,771 patents)

3. Koito Manufacturing Company, Ltd. (1 from 2,307 patents)

4. Hino Motors, Ltd. (1 from 243 patents)


3 patents:

1. 8714794 - Vehicle lamp

2. 5404530 - Information managing apparatus

3. 4989981 - Automatic quality control measuring system for automotive assembly line

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idiyas.com
as of
1/10/2026
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