Company Filing History:
Years Active: 1993-2000
Title: Hitoshi Ishizuka: Innovator in Guanidine Derivatives
Introduction
Hitoshi Ishizuka is a notable inventor based in Ibaraki, Japan. He has made significant contributions to the field of chemistry, particularly in the production of guanidine derivatives. With a total of 3 patents to his name, Ishizuka's work has implications in various applications, including agricultural chemistry.
Latest Patents
Ishizuka's latest patents include a process for producing guanidine derivatives and intermediates, as well as a process for producing a compound with excellent pesticidal activity. These innovations demonstrate his commitment to advancing chemical processes that can benefit various industries.
Career Highlights
Ishizuka is currently employed at Takeda Chemical Industries, Inc., a leading pharmaceutical company. His role at Takeda allows him to leverage his expertise in chemistry to develop new and effective solutions in the field.
Collaborations
Ishizuka has collaborated with notable colleagues, including Hideki Uneme and Isao Minamida. These partnerships have likely contributed to the success of his innovative projects and patents.
Conclusion
Hitoshi Ishizuka's work in the field of guanidine derivatives showcases his innovative spirit and dedication to advancing chemical processes. His contributions continue to have a positive impact on the industry.