logo

For the Inventor, By the Inventor

Yamaguchi, Japan

Kazunori Takahata

USPTO Granted Patents = 12

Average Co-Inventor Count = 3.7

ph-index = 6

Forward Citations = 124(Granted Patents)


Location History:

  • Ichihara, JP (1980)
  • Otake, JP (1982)
  • Ohtake, JP (1982)
  • Hiroshima, JP (1990)
  • Hatsukaichi, JP (1993)
  • Waki, JP (1993 - 1994)
  • Yamaguchi, JP (1994 - 1995)
  • Kuga-gun, JP (1996)

Company Filing History:

goldMedal11 out of 1,008 
 
Mitsui Petrochemical Industries, Ltd.
 patents
silverMedal1 out of 28 
 
Research Association for Utilization of Light Oil
 patents

Years Active: 1980-1996

Loading Chart...
12 patents (USPTO):Explore Patents
1. 5565129 - Polycarbonates, uses thereof, processes for preparing and purifying same (1996-10-15),
2. 5476602 - Polycarbonates, uses thereof, processes for preparing and purifying same (1995-12-19),
3. 5384056 - Polycarbonate and use thereof (1995-01-24),
4. 5326486 - Lubricating oil composition (1994-07-05),
5. 5294356 - Polycarbonates, uses thereof, processes for preparing and purifying same (1994-03-15),
6. 5254766 - Process for producing alkyl-substituted aromatic hydrocarbon using (1993-10-19),
7. 5191131 - Process for preparation of lower aliphatic hydrocarbons (1993-03-02),
8. 4891465 - Process for producting alkyl group-substituted aromatic hydrocarbons (1990-01-02),
9. 4351958 - Process for producing orthoalkylated aromatic amine (1982-09-28),
10. 4349419 - Process for separation of alkyl phenols by azeotropic distillation (1982-09-14),
11. 4329517 - Process for production of mono- or di-ortho-methyl-substituted phenols (1982-05-11),
12. 4198535 - Process for producing linear unsaturated dimers of .alpha.-alkyl styrenes (1980-04-15),

Title: Innovator Kazunori Takahata: Pioneering Polycarbonates in Yamaguchi, JP

Introduction

Kazunori Takahata, an influential inventor based in Yamaguchi, Japan, has made substantial contributions in the field of polycarbonates. With a remarkable record of 12 patents to his name, Takahata's innovative work has significantly advanced the applications of polycarbonates in various industries.

Latest Patents

Takahata's latest inventions revolve around polycarbonates and their diverse applications. His patents detail the development of polycarbonates derived from the sucrose series and other saccharide structures, including oligosaccharides and monosaccharides. These polycarbonates, characterized by specific cyclic and skeletal structures, exhibit exceptional compatibility with Freon R-134a (HFC) and showcase enhanced lubricating properties. The inventions also extend to lubricating oils suitable for refrigerators, automotive engines, and electrical insulating oil, demonstrating a versatile use in automotive and industrial applications.

Career Highlights

Kazunori Takahata has had an illustrious career, contributing his expertise to prominent companies such as Mitsui Petrochemical Industries, Ltd. and the Research Association for Utilization of Light Oil. His work at these organizations has facilitated the research and development of innovative products that utilize his patented technologies, marking him as a leader in his field.

Collaborations

Throughout his career, Takahata has collaborated with notable professionals, including Masahide Tanaka and Tadaaki Fujimoto. These partnerships have been instrumental in guiding his research efforts, leading to breakthroughs in the properties and applications of polycarbonates.

Conclusion

Kazunori Takahata's contributions to the innovation of polycarbonates highlight his role as a key inventor in the industry. With a focus on enhancing lubricating and electrical insulating properties, his patents continue to pave the way for advancements in various sectors. His work not only portrays individual ingenuity but also emphasizes the importance of collaboration and innovation in scientific research.

This text is generated by artificial intelligence and may not be accurate.
Please report any incorrect information to support@idiyas.com
Loading…