Chizuko Ohshina

Title: Chizuko Ohshina: Innovator in Chemical and Microbiological Testing

Introduction

Chizuko Ohshina is a prominent inventor based in Shinjuku-Ku, Japan. She has made significant contributions to the field of chemical and microbiological testing, holding a total of 2 patents. Her innovative designs aim to improve the efficiency and effectiveness of testing processes.

Latest Patents

Chizuko Ohshina's latest patents include an instrument for chemical and microbiological tests and a chemical or microbiological test kit. The instrument comprises a sample container designed for temporarily storing a liquid sample, featuring multiple sample-holding portions on its bottom face. This design allows for the absorption of excess liquid while retaining the necessary sample for testing. It is particularly useful for tests requiring small sample amounts and multiple reactions. The test kit, on the other hand, includes at least one independent sample-receiving part on a support, making it suitable for various tests that previously relied on plastic microplates. This kit can be produced at a low cost and can contain necessary reagents, streamlining the testing process.

Career Highlights

Chizuko Ohshina is associated with Showa Yakuhin Kako Co., Ltd., where she continues to develop innovative solutions in her field. Her work has garnered attention for its practicality and cost-effectiveness, making significant strides in laboratory testing.

Collaborations

Chizuko has collaborated with notable coworkers, including Yuichi Kinoshita and Kiyoshi Oguchi. Their teamwork has contributed to the advancement of their projects and the successful development of new testing instruments.

Conclusion

Chizuko Ohshina's contributions to chemical and microbiological testing demonstrate her commitment to innovation and efficiency. Her patents reflect a deep understanding of the needs within the scientific community, paving the way for future advancements in testing technologies.