Company Filing History:
Years Active: 1996-1998
Title: Innovations by Inventor Akihito Hara
Introduction: Akihito Hara, a prominent inventor located in Yokohama, Japan, has made significant strides in the field of engineering and materials science. He is noted for his innovative approach to manufacturing methods, particularly pertaining to electron emitting cathodes. His respect in the field is bolstered by his two patented inventions, which showcase his expertise and creativity.
Latest Patents: Hara's most recent patents include a novel method of manufacturing a cathode assembly. This method involves a systematic approach to forming a coating on an electron emitting cathode. Specifically, the process begins with creating a black coating on the inner surface of a cathode sleeve. The sleeve is then filled with a suspension that serves as the coating material. A porous absorbent member is introduced near the opening of the cathode sleeve, allowing it to absorb any excess suspension. Following this, the adhered coating material is heat-treated to form a uniform black coating on the inner surface of the sleeve. This sintered layer is a result of mixing tungsten and alumina in specified particle size ranges and weight ratios.
Another patent details the cathode assembly itself, which incorporates a black layer formed from particles, reinforcing the critical aspects of uniform thickness and the specified materials.
Career Highlights: Akihito Hara works for Toshiba Corporation, a renowned name in technology and innovation. His work at Toshiba has not only positioned him as a leader in cathode technology but also as a valuable asset to the company's research and development efforts.
Collaborations: Throughout his career, Hara has collaborated with esteemed colleagues such as Toshiharu Higuchi and Toru Yakabe. These interactions have further fueled advancements in their shared field, allowing them to pool their expertise for innovative outcomes.
Conclusion: As an inventor, Akihito Hara’s contributions, particularly in the realm of electron emitting cathodes, exemplify the essence of innovation in engineering. With his impactful patents and collaborative spirit, he continues to be a key player in advancing technology within the industry.
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.