Tooru Kubo

Title: Tooru Kubo and Plasma Display Panel Manufacturing

Introduction

Tooru Kubo is an inventor associated with Kanagawa, Japan, and Fuji Photo Film Company, Limited. His patent work addresses manufacturing techniques for plasma display panels, including the formation of barrier ribs and the filling of discharge cells with phosphor. The supplied information identifies 1 patent associated with him.

Latest Patents

Kubo’s listed patent is “Method of Forming Barrier Rib and Discharge Cell for Plasma Display Panel.” It describes forming an uncured barrier-rib material layer on a glass substrate, then rolling a patterned roller over the layer to shape the material into freestanding rib structures. The structures are dried and fired to create ribs that partition the panel’s discharge cells.

The patent also describes using a patterned roller to apply phosphor material within the discharge cells. It further covers a phosphor material sheet for forming discharge cells on a substrate and a method for manufacturing that sheet.

Career Highlights

Kubo’s documented invention focuses on practical steps for shaping barrier ribs and applying phosphor in plasma display panel production. The approach uses patterned rollers to form structures and materials corresponding to the panel’s intended layout. The supplied information associates his work with Fuji Photo Film Company, Limited.

Collaborations

Akihiro Kanezawa and Takashi Utsumi are identified as Kubo’s coworkers. The available information does not specify their roles in the patent or describe particular collaborative projects.

Conclusion

Tooru Kubo’s listed patent presents manufacturing methods for forming plasma display panel barrier ribs and applying phosphor to discharge cells. It reflects his documented contribution to display-panel production technology.