YK

Yumi Kato

SO Sony: 8 patents #5,352 of 25,231Top 25%
FU Fujifilm: 3 patents #1,989 of 4,519Top 45%
TO Toyota: 2 patents #10,861 of 26,838Top 45%
Overall (All Time): #395,119 of 4,157,543Top 10%
12
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
12343952 Method for producing light absorption anisotropic film Takashi YONEMOTO, Naoki KOITO, Naoyoshi YAMADA 2025-07-01
12252644 Polarizer and image display device Yasukazu KUWAYAMA, Yoshiaki Takada 2025-03-18
11960182 Light absorption anisotropic film, laminate, and image display device Naoki KOITO, Hiroshi Matsuyama, Akihiro Sugita, Takehiro KASAHARA, Naoyoshi YAMADA 2024-04-16
9739917 Red omnidirectional structural color made from metal and dielectric layers Debasish Banerjee, Minjuan Zhang, Masahiko Ishii, Li Qin Zhou 2017-08-22
8212773 Mouse 2012-07-03
7885439 Apparatus and method for creating identification information based on unique components of a body 2011-02-08
7773778 Authentication apparatus and authentication method 2010-08-10
7702174 Image processing apparatus and image processing method Hideo Sato 2010-04-20
7454366 Product management system and method 2008-11-18
7450757 Image processing device and image processing method Hideo Sato 2008-11-11
7336824 Image processing apparatus and image processing method 2008-02-26
7123752 Personal identification apparatus and method Tadashi Ezaki, Hideo Sato 2006-10-17