Growing community of inventors

Fujinomiya Shizuoka, Japan

Masachika Kurata

Average Co-Inventor Count = 6.15

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 = 8

Masachika KurataTakahiro Saitou (6 patents)Masachika KurataNoriyoshi Hara (6 patents)Masachika KurataHidehiro Naito (5 patents)Masachika KurataHitoshi Iizaka (5 patents)Masachika KurataYukiko Yokoyama (5 patents)Masachika KurataYuta Sasaki (1 patent)Masachika KurataTakahide Kubota (1 patent)Masachika KurataXiaozhou Wang (1 patent)Masachika KurataMasachika Kurata (6 patents)Takahiro SaitouTakahiro Saitou (15 patents)Noriyoshi HaraNoriyoshi Hara (9 patents)Hidehiro NaitoHidehiro Naito (50 patents)Hitoshi IizakaHitoshi Iizaka (48 patents)Yukiko YokoyamaYukiko Yokoyama (8 patents)Yuta SasakiYuta Sasaki (14 patents)Takahide KubotaTakahide Kubota (7 patents)Xiaozhou WangXiaozhou Wang (3 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Toshiba Tec Kabushiki Kaisha (6 from 6,174 patents)


6 patents:

1. 11834089 - Handcart

2. 11704513 - Handcart

3. 11605057 - Store management system, electronic receipt system, and store management method

4. 11155290 - Handcart

5. 11126810 - Handcart

6. 10759459 - Display-coupled handcart

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as of
12/7/2025
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