Location History:
- Ibaraki, JP (2004)
- Osaka, JP (2001 - 2005)
- Niigata, JP (2007)
- Kyoto, JP (2008 - 2012)
Company Filing History:
11 out of 27,375 
4 out of 16,453 
1 out of 655 
Years Active: 2001-2012
Title: Akihiko Tsuzumitani: A Pioneer in Semiconductor Innovations
Introduction: Akihiko Tsuzumitani is a prominent inventor based in Osaka, Japan, recognized for his contributions to the field of semiconductor technology. With an impressive portfolio of 16 patents, Tsuzumitani has made significant strides in innovative manufacturing methods that have enhanced the performance and reliability of semiconductor devices.
Latest Patents: Among his latest patents, Tsuzumitani has developed a groundbreaking semiconductor device and manufacturing method aimed at improving the structure of gate electrodes. His approach ensures that the top surface of the gate electrode is free from sharp portions by rounding the ends before depositing refractory metal for silicidation. This method effectively reduces the application of film stresses during heat treatment, allowing for the formation of a silicide layer with a uniform and sufficient thickness, thereby contributing to more efficient semiconductor devices.
Career Highlights: Throughout his esteemed career, Akihiko Tsuzumitani has worked at notable companies such as Matsushita Electric Industrial Co., Ltd. and Panasonic Corporation. His experience in these industry-leading organizations has shaped his innovative thinking and approach to semiconductor manufacturing.
Collaborations: Tsuzumitani has collaborated with several talented individuals in the field, including Yoshihiro Mori and Yasutoshi Okuno. These collaborations have played a critical role in refining his inventions and advancing semiconductor technology.
Conclusion: Akihiko Tsuzumitani stands out as a key figure in the realm of semiconductor innovations. His extensive patent portfolio, combined with his collaborative efforts in the industry, highlights his dedication to advancing technology. Through his inventions, he continues to influence the future of semiconductor devices and manufacturing methods, paving the way for new advancements 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.