Hiroshi Ohosawa

Title: Hiroshi Ohosawa: Innovator in Aquaculture Feed Technology

Introduction

Hiroshi Ohosawa is a notable inventor based in Nobeoka, Japan. He has made significant contributions to the field of aquaculture through his innovative research and development of specialized feeds for aquatic animals. His work focuses on enhancing the cultivation methods for various marine species.

Latest Patents

Hiroshi Ohosawa holds a patent for a feed and method of aquianimals cultivation. The patent describes a feed comprising a culture product of strains of marine or halophilic yeasts. The specific strains used have a COD rising index of no more than 150 and an RNA excretion rate of no more than 20% in a medium containing waste molasses and an inorganic nitrogen compound. A typical example of the yeasts is Torulopsis candida var. marina NRRL Y-7345. This feed is particularly beneficial for breeding species such as Brachionus, Copepoda, Brine Shrimp, and various stages of shrimp larvae.

Career Highlights

Hiroshi Ohosawa is associated with Asahi Kasei Kogyo Kabushiki Kaisha, where he continues to develop innovative solutions for aquaculture. His work has been instrumental in improving the efficiency and sustainability of aquatic animal farming.

Collaborations

Hiroshi has collaborated with notable coworkers, including Takatsugu Kawano and Hiroshige Kojima. Their combined expertise has contributed to advancements in the field of aquaculture.

Conclusion

Hiroshi Ohosawa's contributions to aquaculture through his patented feed technology demonstrate his commitment to innovation in the industry. His work not only enhances the cultivation of aquatic species but also supports sustainable practices in aquaculture.