Yoshito Aoyagi

Title: Innovations by Yoshito Aoyagi

Introduction

Yoshito Aoyagi is a notable inventor based in Kato-gun, Japan. He has made significant contributions to the field of livestock embryo collection and preservation. With a total of three patents to his name, Aoyagi's work focuses on improving the efficiency and effectiveness of embryo recovery and preservation techniques.

Latest Patents

One of Aoyagi's latest patents is a livestock fertilized-egg recovery device. This innovative apparatus enables the collection of embryos from the uterus of living livestock animals, particularly cattle, with high accuracy and efficiency. The device consists of two syringes, a liquid transfer line, and a control section that coordinates the operation of the syringes. This design allows for quick injection and removal of the perfusate, significantly reducing the time required for embryo collection.

Another significant patent is a method for non-freeze low-temperature preservation of mammalian embryos or fertilized eggs. This method allows for satisfactory preservation of embryos in a non-frozen state for extended periods, achieving high hatching ability and conception rates post-preservation. The preservation solution comprises a medium containing serum and Good's buffer, with HEPES being the preferred buffer.

Career Highlights

Aoyagi has worked with reputable organizations, including the National Federation of Agricultural Cooperative Associations and Good Embryo Technology Inc. His experience in these institutions has contributed to his expertise in the field of agricultural technology and embryo preservation.

Collaborations

Throughout his career, Aoyagi has collaborated with notable colleagues such as Atsushi Ideta and Makoto Takeuchi. These partnerships have likely enhanced his research and development efforts in the field of livestock technology.

Conclusion

Yoshito Aoyagi's innovative patents and career achievements highlight his significant contributions to livestock embryo collection and preservation. His work continues to impact the agricultural industry positively.