Growing community of inventors

Yokohama, Japan

Sara Akiyama

Average Co-Inventor Count = 3.58

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

Sara AkiyamaTakehito Yamauchi (2 patents)Sara AkiyamaHiroaki Kinoshita (2 patents)Sara AkiyamaMasayuki Amano (2 patents)Sara AkiyamaShigehiro Horiuchi (2 patents)Sara AkiyamaTabito Miyamoto (2 patents)Sara AkiyamaMasaaki Bandoh (2 patents)Sara AkiyamaTakayuki Morino (1 patent)Sara AkiyamaOsamu Yamamoto (1 patent)Sara AkiyamaFumitake Mizoguchi (1 patent)Sara AkiyamaTatsuya Ushioda (1 patent)Sara AkiyamaYoshiharu Uchiyama (1 patent)Sara AkiyamaShinichi Kubota (1 patent)Sara AkiyamaSatoshi Hosoya (1 patent)Sara AkiyamaShigekazu Hawaka (1 patent)Sara AkiyamaTsutomu Chonan (1 patent)Sara AkiyamaWenjin Niu (1 patent)Sara AkiyamaToshihiro Inoue (1 patent)Sara AkiyamaKaneto Takeda (1 patent)Sara AkiyamaSara Akiyama (8 patents)Takehito YamauchiTakehito Yamauchi (50 patents)Hiroaki KinoshitaHiroaki Kinoshita (39 patents)Masayuki AmanoMasayuki Amano (28 patents)Shigehiro HoriuchiShigehiro Horiuchi (19 patents)Tabito MiyamotoTabito Miyamoto (18 patents)Masaaki BandohMasaaki Bandoh (12 patents)Takayuki MorinoTakayuki Morino (32 patents)Osamu YamamotoOsamu Yamamoto (27 patents)Fumitake MizoguchiFumitake Mizoguchi (25 patents)Tatsuya UshiodaTatsuya Ushioda (21 patents)Yoshiharu UchiyamaYoshiharu Uchiyama (21 patents)Shinichi KubotaShinichi Kubota (13 patents)Satoshi HosoyaSatoshi Hosoya (7 patents)Shigekazu HawakaShigekazu Hawaka (6 patents)Tsutomu ChonanTsutomu Chonan (6 patents)Wenjin NiuWenjin Niu (4 patents)Toshihiro InoueToshihiro Inoue (4 patents)Kaneto TakedaKaneto Takeda (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Lenovo (singapore) Pte. Ltd. (8 from 4,126 patents)


8 patents:

1. 11579513 - Information device and method of assembling the same

2. 11269382 - Electronic apparatus

3. 11262806 - Electronic apparatus

4. 11009915 - Electronic apparatus

5. 10992027 - Electronic device having an antenna

6. 10831245 - Electronic device

7. 10403961 - Electronic apparatus

8. 10400809 - Structure, manufacturing method therefor, and fastener

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as of
12/3/2025
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