This inventor holds 56 USPTO granted patents and 15 published patent applications, plus 2 CIPO patents and 14 EPO patents, primarily in Glass Panel Technology. Top assignees: Panasonic Intellectual Property Management Co., Ltd., Panasonic Corporation, Matsushita Electric Industrial Co., Ltd.. Active years: 1986-2026.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Location History:
- Ibaraki, JP (1986 - 1989)
- Kadoma, JP (1996 - 2000)
- Ogaki, JP (2009)
- Hirakata, JP (2003 - 2011)
- Osaka, JP (1991 - 2023)
Company Filing History:
25 out of 13,338 
15 out of 16,454 
7 out of 27,375 
Years Active: 1986-2026
Areas of Expertise:
Title: Kenji Hasegawa: Innovator in Glass Panel Technology
Introduction
Kenji Hasegawa, an esteemed inventor based in Osaka, Japan, has made significant contributions to the field of glass panel technology. With a remarkable portfolio of 53 patents, Hasegawa continues to push the boundaries of innovation in this specialized area.
Latest Patents
Among his most recent patents is a groundbreaking glass panel unit and a method for manufacturing it. This inventive design features a glass panel unit that includes a first substrate consisting of a first glass panel and a second substrate comprising a second glass panel. The unit is enhanced with a frame-shaped sealing portion that hermetically bonds the two substrates, creating an evacuated space between them. Adding to its uniqueness, the first substrate includes a portion that protrudes beyond the edge of the second substrate, which serves as a mounting point for installation on vehicles. Another significant innovation is a glass panel unit designed to minimize the risk of electric wire disconnection. This unit consists of a first panel, a second panel, and a seal, which creates an internal space while ensuring the electric wire passes through the seal into the connecting void.
Career Highlights
Kenji Hasegawa's professional journey includes impressive stints with recognized companies like Panasonic Intellectual Property Management Co., Ltd. and Panasonic Corporation. His tenure at these organizations has allowed him to collaborate on various innovative projects, underscoring his expertise in glass panel technology.
Collaborations
Throughout his career, Hasegawa has worked alongside notable colleagues, including Eiichi Uriu and Hiroyuki Abe. These collaborations have facilitated the exchange of ideas and enhanced the scope of their collective innovations in the industry.
Conclusion
Kenji Hasegawa stands out as a leading inventor in the realm of glass panel units. His continued innovation and dedication to developing advanced technologies showcase the essential role he plays in the evolution of this field. With 53 patents to his name, Hasegawa remains a vital figure in shaping the future of glass technology, particularly in automotive applications.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile