Location History:
- Aichi, JP (1995 - 1997)
- Nagoya, JP (1998 - 1999)
- Tokyo, JP (1999 - 2005)
Company Filing History:
Years Active: 1995-2005
Title: Tsukasa Fukushima: Innovator in Laser Beam Machining
Introduction
Tsukasa Fukushima is a prominent inventor based in Tokyo, Japan. He has made significant contributions to the field of laser beam machining, holding a total of 8 patents. His innovative work has advanced the technology used in wiring board fabrication.
Latest Patents
Fukushima's latest patents include a laser beam machining method for wiring boards, a laser beam machining apparatus for wiring boards, and a carbonic acid gas laser oscillator for machining wiring boards. In his laser beam machining method, a machined portion of the wiring board is irradiated with a pulsed laser beam for a beam irradiation time ranging from about 10 to about 200 µs and with energy density of about 20 J/cm or more. This method allows for precise machining of the wiring board, including drilling for through-holes and blind via holes, grooving, and cutting for an outside shape.
Career Highlights
Fukushima is currently employed at Mitsubishi Electric Corporation, where he continues to develop cutting-edge technologies in laser machining. His work has been instrumental in enhancing the efficiency and precision of manufacturing processes in the electronics industry.
Collaborations
Throughout his career, Fukushima has collaborated with notable colleagues such as Osamu Nagano and Masato Matsubara. These partnerships have fostered innovation and contributed to the advancement of laser machining technologies.
Conclusion
Tsukasa Fukushima's contributions to laser beam machining have established him as a key figure in the field. His innovative patents and ongoing work at Mitsubishi Electric Corporation continue to shape the future of wiring board fabrication.
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.