Takao Sajima

Development of a System for Measuring Micro Hole Accuracy Using an Optical Fiber Probe

Hiroshi Murakami, Akio Katsuki, Hiromichi Onikura et al. · Journal of Advanced Mechanical Design Systems and Manufacturing · 2010 · 40 citations · Full text

Photonics, Engineering, Microfabrication +14

Effects of irradiance of various wavelengths from light-emitting diodes on the growth of the harmful dinoflagellate Heterocapsa circularisquama and the diatom Skeletonema costatum

Seok Jin Oh, Dae-Il KIM, Takao Sajima et al. · Fisheries Science · 2008 · 31 citations

Harmful Microalgae, Engineering, Bioluminescence +8

Study of a vibrating fiber probing system for 3-D micro-structures: performance improvement

Hiroshi Murakami, A. Katsuki, Takao Sajima et al. · Measurement Science and Technology · 2014 · 31 citations

Engineering, Mechanical Engineering, Optomechanical System +24

Development of a practical high-performance laser-guided deep-hole boring tool: Improvement in guiding strategy

Akio Katsuki, Hiromichi Onikura, Takao Sajima et al. · Precision Engineering · 2010 · 30 citations

Drilling Mechanics

Development of measurement system for microstructures using an optical fiber probe: improvement of measurable region and depth

Hiroshi Murakami, Akio Katsuki, Takao Sajima et al. · Measurement Science and Technology · 2020 · 24 citations