This inventor holds 76 USPTO granted patents and 1 published patent application and 2 EPO patents, primarily in Semiconductor Devices (CPC class H01L). Top assignees: Hitachi, Ltd., Renesas Technology Corp., Elpida Memory, Inc.. Active years: 1993-2019.
Inventors with similar research interests:
Location History:
- Ibaraki, JP (1993 - 1995)
- Ibaraki-ken, JP (1997 - 2008)
- Tsuchiura, JP (2001 - 2014)
- Tokyo, JP (2005 - 2019)
Company Filing History:
58 out of 42,719 
13 out of 3,781 
2 out of 1,458 
Years Active: 1993-2019
Areas of Expertise:
Title: **The Innovative Contributions of Hiroyuki Ohta**
Introduction
Hiroyuki Ohta, a prolific inventor based in Tsuchiura, Japan, has made significant contributions to the field of biotechnology. With a remarkable portfolio of 76 patents, Ohta has been instrumental in developing innovative methods and technologies that advance agricultural science and genetic engineering.
Latest Patents
Ohta's recent patents showcase his dedication to enhancing the efficiency of vegetable oil production and transgenic plant development. Notable inventions include a fused gene that manipulates the biosynthesis and accumulation of neutral lipids, along with methods for constructing transgenic plants. His latest inventions also cover a kit designed for the development of these plants. Ohta's method for manufacturing vegetable fat or oil introduces a cultivation technique involving transgenic plants under phosphorus-deficient conditions. Additionally, he has developed a method for preparing high-productivity algae, focusing on the accumulation of triacylglycerol within algae cells through the introduction of specific genetic materials.
Career Highlights
Hiroyuki Ohta has a distinguished career, having worked with renowned companies such as Hitachi, Ltd. and Renesas Technology Corporation. His expertise in biotechnology and genetic modification has positioned him as a key player in the industry, driving innovations that address the challenges of food production and sustainability.
Collaborations
Throughout his career, Ohta has worked alongside notable colleagues, including Hideo Miura and Tomio Iwasaki. These collaborations have fostered an environment of innovation, leading to the development of advanced techniques in biotechnology and a greater understanding of genetic manipulation.
Conclusion
Hiroyuki Ohta's contributions to biotechnology and agricultural science through his extensive patent portfolio are a testament to his ingenuity as an inventor. His work continues to influence the field, paving the way for advancements in transgenic plant cultivation and vegetable oil production. Ohta's innovative spirit and collaborative efforts make him a noteworthy figure in the realm of scientific invention.