Growing community of inventors

Saitama, Japan

Yoichi Orikasa

Average Co-Inventor Count = 8.00

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 = 2

Yoichi Orikasa ↔ Hideaki Sato (1 patent)Yoichi Orikasa ↔ Akira Ichikawa (1 patent)Yoichi Orikasa ↔ Satoshi Endo (1 patent)Yoichi Orikasa ↔ Masutsugu Tasaki (1 patent)Yoichi Orikasa ↔ Takayuki Motoyanagi (1 patent)Yoichi Orikasa ↔ Masaru Azuma (1 patent)Yoichi Orikasa ↔ Yoshihiro Okabe (1 patent)Yoichi OrikasaYoichi Orikasa (1 patent)Hideaki SatoHideaki Sato (67 patents)Akira IchikawaAkira Ichikawa (37 patents)Satoshi EndoSatoshi Endo (25 patents)Masutsugu TasakiMasutsugu Tasaki (16 patents)Takayuki MotoyanagiTakayuki Motoyanagi (5 patents)Masaru AzumaMasaru Azuma (2 patents)Yoshihiro OkabeYoshihiro Okabe (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Asahi Rubber Inc. (1 from 26 patents)


1 patent:

1. 9018663 - Lens-equipped optical semiconductor device and method for manufacturing the same

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as of
1/10/2026
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