TS

Takeshi Shibuya

Ricoh Company: 6 patents #96 of 1,683Top 6%
HH Hitachi High-Technologies: 3 patents #62 of 523Top 15%
HI Hitachi: 1 patents #961 of 2,733Top 40%
📍 Hitachinaka, JP: #1 of 333 inventorsTop 1%
Overall (2011): #3,207 of 364,097Top 1%
10
Patents 2011

Issued Patents 2011

Showing 1–10 of 10 patents

Patent #TitleCo-InventorsDate
8080683 Electrochromic compound and electrochromic display device using the same Shigenobu Hirano, Hiroshi Kondo, Yuki Nakamura, Yukiko Abe, Tohru Yashiro 2011-12-20
7974544 Electrophotography apparatus having edge detection of toner patch and exposure control Shinya Kobayashi 2011-07-05
7955557 Automatic analyzer Shigenori Watari, Hajime Katou, Katsuhiro Kambara, Hiroyasu Uchida 2011-06-07
7948659 Halftoning device and halftoning method and laser printer including the same Nobuyuki Sato, Naoyuki Urata, Shiro Kofuji 2011-05-24
D637730 ISE analytical unit for clinical analyzer Mitsuru Oonuma, Hitoshi Tokieda, Yoshimitsu Takagi 2011-05-10
7929006 Nonparallel beam scanning apparatus for laser printer 2011-04-19
7894118 Electrochromic compound, electrochromic composition and display device Shigenobu Hirano, Hiroshi Kondo, Yuki Nakamura, Yukiko Abe, Tohru Yashiro 2011-02-22
D631976 Sampler unit for clinical analyzer Mitsuru Oonuma, Hitoshi Tokieda, Yoshimitsu Takagi 2011-02-01
D631975 Sample buffer unit for clinical analyzer Mitsuru Oonuma, Hitoshi Tokieda, Yoshimitsu Takagi 2011-02-01
7864372 Color conversion apparatus and color conversion method Teruyoshi Yamamoto, Nobuyuki Sato 2011-01-04