Hakko Corporation

Tetsuo Yokoyama

Toshikazu Mochizuki

Mitsuhiko Miyazaki

Hitoshi Takeuchi

Kaori Fujie

Yoshihiro Hagihara

Tester for antistatic wrist strap

Static electricity measuring instrument

A desoldering tool and control system including enhanced features for detecting solder clogging as well as on-delay and sleep mode functions to enhance the life of the desoldering tool components.

Desoldering tool and control system

Soldering controller

An automated soldering system with an intelligent power supply that can automatically configure the power output to interchangeable soldering cartridges, where the soldering cartridges include readable information to allow the power supply to properly power the cartridge to achieve a desired, entered operating temperature. The system includes a cartridge with an identifier that contains information particular to that cartridge, a reader able to read that information, and an indicator positioned on a connector into which the cartridge is inserted.

Automated soldering system

A dismountable hot air nozzle comprising a mounting adapter (2) to be secured to a nozzle pipe (92), a generally annular adapter spring (59) cut in one position and having engaging bosses (59a) adapted to project from the inner circumferential surface of the mounting adapter when assembled, a stopper pin (58) projecting out of the inner circumferential surface of the mounting adapter in a position adjacent to the engaging boss when assembled, and a nozzle holder (3) carrying a nozzle (8) at its lower end and formed as a cylindrical member (6) adapted to fit into the mounting adapter at its upper end, the upper end of the cylindrical member being formed with recesses (61) engageable with the stopper pin (58) at their circumferentially lateral edges and the cylindrical member being further formed with slits (62) engageable with the engaging bosses (59a) as the engageable circumferentially lateral edge of recess (61) is engaged by the stopper pin (58).

Dismountable hot air nozzle

Growing community of inventors

Osaka, Japan

Tetsuo Yokoyama