Growing community of inventors

Shizuoka, Japan

Akio Hiruma

Average Co-Inventor Count = 3.57

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 = 9

Akio HirumaKenji Shimizu (4 patents)Akio HirumaKenya Hiramatsu (3 patents)Akio HirumaTakahide Kubota (2 patents)Akio HirumaMasanori Sanbe (2 patents)Akio HirumaYuko Sato (1 patent)Akio HirumaMasanori Sambe (1 patent)Akio HirumaTomotaka Murakami (1 patent)Akio HirumaAkio Hiruma (5 patents)Kenji ShimizuKenji Shimizu (72 patents)Kenya HiramatsuKenya Hiramatsu (8 patents)Takahide KubotaTakahide Kubota (7 patents)Masanori SanbeMasanori Sanbe (4 patents)Yuko SatoYuko Sato (40 patents)Masanori SambeMasanori Sambe (13 patents)Tomotaka MurakamiTomotaka Murakami (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Toshiba Tec Kabushiki Kaisha (5 from 6,174 patents)


5 patents:

1. 8380746 - Database system, terminal apparatus, and method of generating display image

2. 8297500 - Fitting room terminal, job supporting system, and information acquiring method

3. 8222999 - Commodity display position alert system and commodity display position alert method

4. 7954707 - Fitting room terminal, job supporting system, and information acquiring method

5. 7134114 - Apparatus, method, and program product for supporting programming

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as of
12/7/2025
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