Inventors with similar research interests:
Location History:
- Ibaraki, JP (1988)
- Ushiku-shi, Ibaragi, JP (2003)
- Koganel, JP (2004)
- Ushiku, JP (1990 - 2005)
- Kokubuji, JP (2005)
- Kodaira, JP (2005)
- Tokyo, JP (2003 - 2006)
- Koganei, JP (2004 - 2008)
- Kokubunji, JP (1997 - 2014)
Company Filing History:
99 out of 42,485 
30 out of 3,781 
5 out of 7,524 
Years Active: 1988-2014
Title: Asao Nishimura: Shaping Innovations in Soldering and Semiconductor Integration
Introduction:
Asao Nishimura is a prolific inventor based in Kokubunji, Japan, whose contributions have significantly impacted the fields of soldering and semiconductor integration. With an impressive portfolio of 143 patents, Nishimura has consistently pushed the boundaries of technological advancement and made significant strides in improving bonding structures, soldering techniques, and semiconductor devices. This article delves into Nishimura's latest patents, career highlights, collaborations, and the valuable contributions he has made to the industry.
Latest Patents:
Among Asao Nishimura's recent patents, one noteworthy invention is the "Pb-free solder-connected structure." This innovation centers around a bonded structure that utilizes a lead-free Sn-Ag-Bi alloy solder with a stable bonding interface and enhanced strength. By incorporating an Sn-Bi alloy layer and a copper layer, this soldering technique ensures improved wettability, resistance to whiskers, and increased reliability in various electronic components.
Another remarkable patent by Nishimura is the "Semiconductor integrated circuit device." This invention introduces testing pads, which utilize conductive layers like relocation wiring layers. These testing pads are strategically placed near or above terminals, such as bonding pads, to facilitate probe inspection without the need for separate bump electrodes. This approach streamlines the semiconductor testing process while optimizing space utilization and reducing manufacturing complexity.
Career Highlights:
Throughout his career, Asao Nishimura has made substantial contributions to the industry while working with renowned companies. He has notably been associated with Hitachi Co., Ltd and Renesas Technology Corp. During his tenure with these organizations, Nishimura has demonstrated exceptional expertise in soldering, bonding structures, and semiconductor integration. His innovative solutions have played a crucial role in advancing the field and helping these companies stay at the forefront of technological advancements.
Collaborations:
Asao Nishimura has also collaborated with esteemed colleagues, further fueling innovation and driving progress in his areas of expertise. Two notable coworkers who have worked closely with Nishimura are Akihiro Yaguchi and Makoto Kitano. Their combined knowledge and synergy have contributed to the development of cutting-edge technologies, reinforcing the impact of Nishimura's patents and inventions.
Conclusion:
Asao Nishimura's outstanding achievements in soldering and semiconductor integration have established him as a prominent figure in the field of inventions and patents. With 143 patents to his name, his tireless pursuit of innovation and commitment to excellence have yielded groundbreaking solutions in bonding structures, soldering techniques, and semiconductor devices. Collaborating with industry-leading organizations and talented professionals, Nishimura continues to shape the landscape of technological advancements. His remarkable contributions serve as an inspiration to fellow inventors and a testament to the power of innovation in driving progress in the digital age.
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.