HF

Hiroko Fujita

HH Hitachi High-Technologies: 7 patents #776 of 1,917Top 45%
HI Hitachi: 1 patents #17,742 of 28,497Top 65%
HC Hitachi Instruments Engineering Co.: 1 patents #18 of 126Top 15%
SC Seikosha Co.: 1 patents #184 of 312Top 60%
Overall (All Time): #543,006 of 4,157,543Top 15%
9
Patents All Time

Issued Patents All Time

Showing 1–9 of 9 patents

Patent #TitleCo-InventorsDate
12146131 Testing apparatus and testing method Kiyotaka SUGIYAMA, Tetsushi Koide, Chihiro Uematsu, Akira Masuya 2024-11-19
11892706 Observation device Akira Masuya, Tadao Yabuhara 2024-02-06
11618873 Culture instrument Chihiro Uematsu, Akira Masuya 2023-04-04
11506675 Inspection device Akira Masuya 2022-11-22
9970951 Genetic testing device, genetic testing method and program Koshi Maeda, Yoshiyuki Shoji, Ryoji Inaba 2018-05-15
9109194 Device for harvesting bacterial colony and method therefor Toshifumi Honda, Muneo Maeshima, Akira Maekawa, Yoshiko Ishida, Yuta Urano +1 more 2015-08-18
9045726 Device for automatically analyzing microorganisms and method for automatically analyzing microorganisms 2015-06-02
5789252 Method of washing container used for reaction of body liquid sample and reagent Mitsuo Hattori, Emi Murakami, Yasuhisa Shibata 1998-08-04
5255049 Shutter control device for camera and control method therefor Kazuo Akimoto, Shinji Miyata, Yoshiyuki Iwamatsu, Mitsuhiro Kakuta, Tomoki Nakamura 1993-10-19