Location History:
- Kyoto, JP (1983 - 1986)
- Fushimi-ku, Kyoto-shi, Kyoto-fu, JP (1986)
- Fushimi-ku, Koyto-shi, Kyoto-fu, JP (1989)
Company Filing History:
2 out of 8 
1 out of 6,896 
2 out of 832,912 Years Active: 1983-1989
Title: Zenichi Yoshida: Innovator in Chemical Processes
Introduction
Zenichi Yoshida is a notable inventor based in Kyoto, Japan. He has made significant contributions to the field of chemical processes, holding a total of 4 patents. His work primarily focuses on the production of specialized chemical compounds and catalysts.
Latest Patents
Yoshida's latest patents include a process for producing alkylcyclopentadiene derivatives. This innovative process involves the vapor-phase reaction of a cyclopentadiene derivative and an aliphatic lower alcohol, utilizing a basic crystalline aluminosilicate catalyst containing an alkali metal. Another significant patent is related to a catalyst for the isomerization reaction of quadricyclanes to norbornadienes. This invention comprises a cyclopropenylidene palladium complex and a fixed catalyst obtained by adsorption-fixing a porphyrin Co(II) complex to a modified inorganic carrier.
Career Highlights
Throughout his career, Zenichi Yoshida has worked with various companies, including Asahi Chemical Company, Limited. His expertise in chemical processes has led to advancements in the production and application of chemical catalysts.
Collaborations
Yoshida has collaborated with notable individuals in his field, including Susumu Kato and Yasuhiro Amemiya. These collaborations have contributed to the development of innovative chemical solutions.
Conclusion
Zenichi Yoshida's contributions to chemical processes and his innovative patents highlight his role as a significant inventor in the industry. His work continues to influence advancements in chemical production and catalysis.