Yokogawa Electric Corporation

Evident Corporation

Yuta Ohara

Naoto Takano

Noriaki Senba

Toshiyuki Hattori

Masayoshi Karasawa

An inverted microscope system provided with a transillumination subsystem that illuminates a sample includes: an eyepiece lens; an objective; a tube lens; a projection device, disposed below the objective, that projects a projected image based on projected image data onto an image plane where an optical image is formed; a first modulation element included in the transillumination subsystem; a second modulation element disposed between the objective and the tube lens; and a processor and a memory, the processor being configured to perform the following steps: generating an analysis result that specifies a candidate cell that is a reproductive cell suitable for fertilization, based on at least the digital image data acquired by the imaging device; and generating the projected image data based on the generated analysis result, wherein the projected image includes a first assisting image that specifies the candidate cell as an assisting image that assists with micro-insemination.

Microscope system

A spring contact type battery holder includes a plurality of batteries having a positive electrode and a negative electrode on a same straight line. At least two batteries among the plurality of batteries are connected in parallel with each other in a state where same electrodes face each other on the same straight line.

Spring contact type battery holder and measuring instrument

Wireless data transmitter

Growing community of inventors

Tokyo, Japan

Yuta Ohara