Company Filing History:
1 out of 3,548 
1 out of 3 
1 out of 372 
Years Active: 1992-1993
Title: Kenji Ohmaru: Innovator in Antenna Technology
Introduction
Kenji Ohmaru is a notable inventor based in Tokyo, Japan. He has made significant contributions to the field of antenna technology, holding a total of 2 patents. His innovative designs focus on enhancing antenna performance while minimizing losses.
Latest Patents
One of Kenji Ohmaru's latest patents is the "Stripline Patch Antenna with Slot Plate." This invention features a stripline patch antenna equipped with a slot plate that achieves higher antenna gain while reducing feed line losses. The design includes at least one radiating element for transmitting and receiving radio waves, a feed line for signal transmission, a dielectric substrate for support, a grounding conductor beneath the substrate, and a slot plate above it with multiple slots. The antenna can be arranged in an array, allowing for shared slots between neighboring units.
Another significant patent is the "Antenna Apparatus and Attitude Control Method." This invention implements attitude control by detecting phase differences between signals received by multiple antennas. It allows for the detection of deflection angles between incoming radio signals and antenna beams. By using separately driven antennas within a rotation plane, the phase of received signals can be adjusted, reducing the inertia of moving parts and minimizing the size and weight of drive mechanisms.
Career Highlights
Kenji Ohmaru has worked with prominent companies such as Nippon Steel Corporation and Nemoto Project Industry Co., Ltd. His experience in these organizations has contributed to his expertise in antenna technology and innovation.
Collaborations
Throughout his career, Kenji has collaborated with notable individuals, including Masahiro Uematsu and Tetsumi Harakawa. These partnerships have fostered a creative environment that has led to advancements in his field.
Conclusion
Kenji Ohmaru is a distinguished inventor whose work in antenna technology has made a significant impact. His innovative patents demonstrate his commitment to enhancing communication technologies.
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.