Location History:
- Hirakata, JP (1993)
- Higashiosaka, JP (2001)
- Moriguchi, JP (2004)
- Osaka, JP (2004 - 2016)
Company Filing History:
9 out of 8,776 
1 out of 501 
1 out of 16,453 
Years Active: 1993-2016
Title: Innovations of Hiroki Koba
Introduction
Hiroki Koba is a prominent inventor based in Osaka, Japan. He has made significant contributions to the field of liquid crystal display technology and lens position adjusting mechanisms. With a total of 13 patents to his name, Koba's work reflects his dedication to advancing technological innovations.
Latest Patents
Among his latest patents is a liquid crystal display device. This device includes a light source, a liquid crystal display panel, and a wire-grid polarization plate located on at least one side of the display panel. The design features a base plate with a plurality of wires arranged in stripes, a projection lens, and a cooling part that supplies wind to cool the display panel and polarization plate. Additionally, a covering wall protects the ends of the wires and grooves formed between them. Another notable patent is the lens position adjusting mechanism. This mechanism consists of a lens and a lens attachment frame that holds the lens rim. The design allows for movement in a plane direction perpendicular to the optical axis, enabling precise adjustments of the lens position.
Career Highlights
Hiroki Koba has worked with several notable companies throughout his career. He has been associated with Sanyo Electric Co., Ltd. and THK Co., Ltd., where he contributed to various innovative projects. His experience in these companies has played a crucial role in shaping his expertise in the field.
Collaborations
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.