Location History:
- Ichikawa, JP (1988 - 1989)
- Tokyo, JP (1992 - 1997)
- Tsukuba, JP (1996 - 2014)
- Tsuchiura, JP (2008 - 2014)
Company Filing History:
9 out of 237 
6 out of 47 
2 out of 2,405 
Years Active: 1988-2014
Title: Kenji Niiyama: A Pioneer in Pharmaceutical Innovations
Introduction
Kenji Niiyama is a distinguished inventor based in Tsuchiura, Japan, recognized for his significant contributions to the pharmaceutical industry. With a remarkable portfolio of 17 patents, his innovative work primarily focuses on the development of therapeutic compounds aimed at treating various cancers.
Latest Patents
Among his latest contributions, Niiyama's invention of Dihydropyrazolopyrimidinone derivatives showcases his expertise in medicinal chemistry. This invention relates to a series of compounds characterized by a specific general formula, where the compounds exhibit excellent Weel kinase-inhibitory effects. This property positions them as valuable tools in the development of cancer treatments. Another noteworthy patent is the Imidazo-oxazine compound or salt thereof, represented by a defined formula, which further emphasizes his role in advancing pharmaceutical innovations.
Career Highlights
Throughout his career, Kenji Niiyama has worked with reputable companies such as Banyu Pharmaceutical Co., Ltd. and MSD K.K. His experience in these organizations has allowed him to cultivate his skills and push the boundaries of pharmaceutical research, ultimately leading to the successful development of patented inventions that address critical medical needs.
Collaborations
Niiyama's innovation journey has been marked by collaborations with esteemed colleagues, including Kiyofumi Ishikawa and Takehiro Fukami. These partnerships have fostered a rich environment for research and development, contributing to the successful completion of numerous projects and resulting in impactful patents.
Conclusion
In summary, Kenji Niiyama stands out as a prominent inventor in the realm of pharmaceuticals. His innovative patents, along with his valuable collaborations and experiences, underscore his commitment to advancing medical science and improving treatment options for cancer patients. His work continues to inspire future innovations in the field.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.