Location History:
- Takatsuki, JA (1976)
- Kawanishi, JA (1977)
- Amagasaki, JP (1981 - 1982)
- Kawanishi, JP (1980 - 1988)
- Ikoma, JP (1994)
Company Filing History:
16 out of 195 
1 out of 3,252 Years Active: 1976-1994
Title: Hiroshi Iwasaki - A Pioneer in Thermal Transfer Printing and Semiconductor Technology
Introduction
Hiroshi Iwasaki, an accomplished inventor based in Kawanishi, Japan, has made significant contributions to the fields of thermal transfer printing and semiconductor technology. With a remarkable portfolio of 17 patents, Iwasaki's innovative designs and solutions have paved the way for advancements in both industries.
Latest Patents
Among his latest patents, Iwasaki developed an image-receiving sheet for thermal transfer printing, which features a substrate along with an image-receiving layer that includes thermoplastic resin fine particle aggregates. This innovation enhances the quality and efficiency of thermal transfer printing processes. Furthermore, he has created an image-receiving sheet comprising a substrate, an intermediate layer, and an image-receiving layer, where the intermediate layer also contains thermoplastic resin fine particle aggregates. These patents exemplify his commitment to improving printing technology with cutting-edge materials.
Additionally, Iwasaki has contributed to the realm of semiconductor technology with the development of a non-volatile semiconductor memory device. This device includes a semiconductor substrate of a first conduction type and an impurity buried layer formed at the surface, which plays a crucial role in defining operation regions within the device. His expertise in designing intricate structures such as insulating partition walls and electron holding portions marks a significant milestone in memory device innovation.
Career Highlights
Throughout his professional journey, Iwasaki has worked for reputable companies such as Kanzaki Paper Manufacturing Co., Ltd. and Nippondenso Co., Ltd. His roles at these organizations have allowed him to refine his skills and drive innovation in both thermal transfer and semiconductor technologies.
Collaborations
Iwasaki has collaborated with notable colleagues, including Mitsuru Kondo and Shinsuke Irii. These partnerships have fostered a creative environment that has undoubtedly influenced many of his inventions and patent filings.
Conclusion
Hiroshi Iwasaki's impressive array of patents and his contributions to technology showcase his role as a leading inventor in Japan. His work in thermal transfer printing and semiconductor devices not only reflects his ingenuity but also serves as an inspiration for future innovations in these crucial fields.
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.