Kurashiki, Japan

Tooru Tsukahara

This inventor holds 3 USPTO granted patents. Top assignee: Mitsubishi Chemical Corporation. Active years: 2001-2003.


% Patents Active = 100.0

Average Co-Inventor Count = 5.1

ph-index = 2

Forward Citations = 12(Granted Patents)


Location History:

  • Okayama, JP (2001 - 2003)
  • Kurashiki, JP (2003)

Company Filing History:


Years Active: 2001-2003

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3 patents (USPTO):Explore Patents

Title: Tooru Tsukahara: Innovating Aldehyde Production in Kurashiki, JP

Introduction: Tooru Tsukahara is a distinguished inventor based in Kurashiki, Japan, known for his innovative contributions in the field of chemical production. With a total of three patents to his name, Tsukahara has made significant advancements in the method of producing aldehydes, which is essential in various industrial applications.

Latest Patents: Tsukahara's latest patents include a breakthrough method of producing aldehydes in a hydroformylation system. This technique involves the reaction of olefinic compounds with hydrogen and carbon monoxide in a controlled hydroformylation reaction, facilitated by a catalyst. The process is designed to minimize the formation of high boiler components by maintaining the reactor and downstream catalyst process path temperatures below approximately 100°C, ideally around 80°C. Additionally, another one of his patents details a process for producing aldehydes that features a reaction step utilizing a rhodium complex catalyst, along with a method for recycling catalyst solutions effectively.

Career Highlights: Throughout his career, Tooru Tsukahara has been associated with Mitsubishi Chemical Corporation, a leading company in the chemical industry. His role at the company highlights his dedication to advancing chemical processes and improving product efficiency. Tsukahara's patents are a testament to his innovative spirit and commitment to enhancing production technologies.

Collaborations: In his career, Tsukahara has worked alongside accomplished colleagues, including Masaki Takai and Akio Nakanishi. These collaborations have been instrumental in expanding the scope of research and development within the company and fostering a culture of innovation.

Conclusion: Tooru Tsukahara's contributions to the field of aldehyde production underscore the importance of innovation in the chemical industry. His patents not only showcase his ingenuity but also reflect the collaborative efforts within Mitsubishi Chemical Corporation. As Tsukahara continues to advance his research, the impact of his work will likely resonate throughout the industry, paving the way for new developments.

Profile summary based on public USPTO records.
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