This inventor holds 5 USPTO granted patents. Top assignees: Senju Metal Industry Co., Ltd., Tokyo Shibaura Electric Co., Ltd., Tokyo Shibaura Denki Kabushiki Kaisha. Active years: 1978-1991.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Location History:
- Funabashi, JA (1978)
- Funabashi, JP (1980 - 1991)
Company Filing History:
2 out of 338 
2 out of 681 
1 out of 2,916 
Years Active: 1978-1991
Title: Kisaku Nakamura: Innovator in Heating Technology
Introduction
Kisaku Nakamura is a notable inventor based in Funabashi, Japan. He has made significant contributions to the field of heating technology, holding a total of 5 patents. His innovative designs focus on enhancing the efficiency and effectiveness of heating systems.
Latest Patents
One of Nakamura's latest patents is an electric infrared heater featuring a gas permeable electroformed porous panel. This electric far-infrared heater includes a plate-like porous metallic panel formed through an electroforming process, which is installed in a box-like housing over an electric heating element. The panel is heated by the element and has its outer surface covered by a porous ceramic far-infrared emitting layer composed of materials such as Al.sub.2 O.sub.3, TiO.sub.2, Cr.sub.2 O.sub.3, MgO, ZrO.sub.2, SiO.sub.2, or their mixtures. A stream of gas supplied to the interior of the housing is heated by the element and passes through the porous panel and far-infrared layer for discharge onto the object being heated.
Another significant invention is a tunnel-type reflow furnace that contains both a preliminary heating zone and a main heating zone. This furnace is equipped with at least two pairs of infrared heaters positioned on both the top and bottom of a tunnel, which provides a pathway for the transfer of an article to be heated. The infrared heaters are of a gas blowing type, and a gas-blowing nozzle that is freely adjustable in the direction of gas blowing is provided between the infrared heaters. This design allows for an easily changeable heating profile tailored to specific uses, ensuring efficient and uniform heating of printed circuit boards, even those with high-density components.
Career Highlights
Kisaku Nakamura has worked with prominent companies in the industry, including Senju Metal Industry Co., Ltd. and Tokyo Shibaura Electric Co., Ltd. His experience in these organizations has contributed to his expertise in heating technologies and innovations.
Collaborations
Throughout his career, Nakamura has collaborated with notable colleagues such as Hideki Murabayashi and Katsuhiko Kawakita. These partnerships have likely fostered a creative environment that has led to the development of his innovative patents.
Conclusion
Kisaku Nakamura's contributions to heating
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile