Location History:
- Ibaraki, JP (1986 - 1989)
- Tsukuba, JP (1990)
Company Filing History:
Years Active: 1986-1990
Title: Akihide Watanabe: Innovator in Semiconductor Cooling and Slip Casting Technologies
Introduction
Akihide Watanabe is a prominent inventor based in Ibaraki, Japan. He has made significant contributions to the fields of semiconductor cooling and slip casting, holding a total of 6 patents. His innovative approaches have led to advancements that enhance the efficiency and effectiveness of these technologies.
Latest Patents
Watanabe's latest patents include a semiconductor cooling apparatus and a method for forming cast articles by slip casting. The semiconductor cooling apparatus features flexible cooling paths connected to semiconductor elements, which are heated members. This cooling apparatus comprises cooling blocks linked together, coolant flow paths for the coolant, and branching mechanisms that facilitate the flow of coolant to the respective heated chips. The design ensures that a portion of the coolant is introduced into the cooling blocks in an orderly manner.
The method for forming a cast article by slip casting involves the casting of a slip made from powders of ceramics dispersed in a solvent, such as water. This process utilizes a solvent-absorbable, porous casting mold made of gypsum. The mold is heated to reduce its strength while maintaining its shape, allowing the slip to be cast into the cavity. After the slip solidifies into a green body, the mold can be easily removed, resulting in a defect-free product.
Career Highlights
Watanabe is currently employed at Hitachi, Ltd., where he continues to develop innovative solutions in his field. His work has not only contributed to the advancement of technology but has also positioned him as a key figure in the industry.
Collaborations
Some of Watanabe's notable coworkers include Tatsuo Natori and Takashi Shimaguchi. Their collaborative efforts have further enhanced the innovative projects they undertake.
Conclusion
Akihide Watanabe's contributions to semiconductor cooling and slip casting technologies demonstrate his commitment to innovation and excellence. His patents reflect a deep understanding of engineering principles and a drive to improve existing technologies.