Growing community of inventors

Minami-ashigara, Japan

Teruo Sakai, Legal Representative

Average Co-Inventor Count = 5.83

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 = 1

Teruo Sakai, Legal RepresentativeSusumu Yoshino (1 patent)Teruo Sakai, Legal RepresentativeKoichi Sugiyama (1 patent)Teruo Sakai, Legal RepresentativeYuka Ishihara (1 patent)Teruo Sakai, Legal RepresentativeAtsuhiko Eguchi (1 patent)Teruo Sakai, Legal RepresentativeEmi Takahashi (1 patent)Teruo Sakai, Legal RepresentativeNoriyoshi Takahashi (1 patent)Teruo Sakai, Legal RepresentativeTetsu Torigoe (1 patent)Teruo Sakai, Legal RepresentativeJun Igarashi (1 patent)Teruo Sakai, Legal RepresentativeMasahiro Okita (1 patent)Teruo Sakai, Legal RepresentativeTeigen Ri (1 patent)Teruo Sakai, Legal RepresentativeTeruo Sakai, Legal Representative (2 patents)Susumu YoshinoSusumu Yoshino (62 patents)Koichi SugiyamaKoichi Sugiyama (46 patents)Yuka IshiharaYuka Ishihara (24 patents)Atsuhiko EguchiAtsuhiko Eguchi (15 patents)Emi TakahashiEmi Takahashi (14 patents)Noriyoshi TakahashiNoriyoshi Takahashi (12 patents)Tetsu TorigoeTetsu Torigoe (11 patents)Jun IgarashiJun Igarashi (9 patents)Masahiro OkitaMasahiro Okita (6 patents)Teigen RiTeigen Ri (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Fuji Xerox Co., Ltd. (2 from 11,665 patents)


2 patents:

1. 7348119 - Toner for developing electrostatic latent image, method for manufacturing toner, and developer for developing electrostatic latent image

2. 7303846 - Electrophotographic toner, process for producing the same, and process for forming image

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1/7/2026
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