Company Filing History:
Years Active: 2006-2025
Title: Takahiro Ohtsuka: Innovator in Crystal Technology
Introduction
Takahiro Ohtsuka is a prominent inventor based in Saitama, Japan. He has made significant contributions to the field of crystal technology, holding a total of 4 patents. His work focuses on the development of advanced crystal units and piezoelectric devices.
Latest Patents
Ohtsuka's latest patents include innovative designs for crystal units and piezoelectric devices. One of his notable inventions is a crystal unit that comprises a crystal element, excitation electrodes, and a container. The crystal element vibrates in a thickness-shear mode, with excitation electrodes placed on both the front and back surfaces. The design ensures that the ratio of the total thickness of the excitation electrodes to the thickness of the crystal element falls between 0.026 and 0.030. Another significant patent involves a piezoelectric device that features a conductive adhesive, a container, and an AT-cut crystal element. This device is designed with specific dimensions to optimize its performance along the crystallographic axis.
Career Highlights
Takahiro Ohtsuka is associated with Nihon Dempa Kogyo Co., Ltd., a company known for its expertise in crystal technology. His work has been instrumental in advancing the capabilities of crystal units and piezoelectric devices, contributing to various applications in electronics and telecommunications.
Collaborations
Ohtsuka has collaborated with notable coworkers, including Hideryo Matsudo and Shigeto Yotuya. Their combined efforts have led to innovative solutions in the field of crystal technology.
Conclusion
Takahiro Ohtsuka's contributions to crystal technology through his patents and collaborations highlight his role as a key innovator in the industry. His work continues to influence advancements in electronic devices and systems.
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.