This inventor holds 1 USPTO granted patent. Top assignee: Nippon Steel Chemical Co., Ltd.. Active years: 2002.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 2002
Title: Masakazu Ii: Innovator in Laser Beam Machining Technology
Introduction
Masakazu Ii is a prominent inventor based in Kisarazu, Japan. He is known for his significant contributions to the field of laser beam machining, particularly in the manufacturing of wiring boards. His innovative approach has led to advancements in the efficiency and quality of production processes.
Latest Patents
Masakazu Ii holds a patent for "Processes for laser beam machining of resin film for wiring boards." This invention pertains to a method for machining resin film used in wiring boards or double-sided carrier tapes. The process involves forming openings in the resin film by applying a continuous-wave carbon dioxide gas laser beam. This laser beam is scanned in one or two directions on the resin film or a laminate containing a layer of the resin film, which is placed on a worktable moving nearly at a right angle to the scanning direction. The use of a continuous-wave carbon dioxide gas laser beam for drilling holes enhances operational efficiency and accuracy, resulting in high-quality rigid-flex wiring boards or double-sided carrier tapes with a high yield.
Career Highlights
Masakazu Ii has made notable strides in his career, particularly through his work at Nippon Steel Chemical Co., Ltd. His expertise in laser technology has positioned him as a key figure in the development of advanced manufacturing techniques. His innovative methods have not only improved production efficiency but have also contributed to the overall quality of electronic components.
Collaborations
Masakazu Ii has collaborated with esteemed colleagues such as Takashi Tanaka and Mitsuru Kohno. These partnerships have fostered a collaborative environment that encourages innovation and the sharing of ideas, further enhancing the impact of their work in the industry.
Conclusion
Masakazu Ii's contributions to laser beam machining technology have significantly advanced the manufacturing processes for wiring boards. His innovative patent and collaborative efforts with colleagues underscore his commitment to excellence in the field. His work continues to influence the industry, paving the way for future innovations.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile