1
Yoshitoki Hayashi: Holding unit. Kitagawa, Oblon Fisher Spivak McClelland & Maier, December 30, 1986: US04631783 (42 worldwide citation)

A holding unit for holding one or a plurality of tools and articles comprising a holding portion having resilient thin plates or segments divided by a plurality of radially extended slits at a predetermined angular distance and arranged in a ring or in an elliptical form, the envelope of the extreme ...


2
Masaru Yagi, Nobuaki Fujimoto, Yoshitoki Hayashi: Plate holder. Kitagawa, Oblon Fisher Spivak McClelland & Maier, December 9, 1986: US04627760 (34 worldwide citation)

A plate holder adapted to be connected in a mounting hole formed in a mounting plate, in which two holding plates are erected on a base perpendicularly in spaced relation to each other, and outside the holding plates are provided elastic non-return pieces adapted to be elastically retained in the mo ...


3
Yoshitoki Hayashi: Securing unit. Kitagawa, Oblon Fisher Spivak McClelland & Maier, December 16, 1986: US04629356 (33 worldwide citation)

A securing unit for securing at least two different substrates spaced apart at a predetermined distance comprising a first securing portion for securing a first base plate, a second securing portion which forms an arrow shaped head and for securing a second base plate, and a support base portion for ...


4
Yoshitoki Hayashi: Securing unit. Kitagawa, Oblon Fisher Spivak McClelland & Maier, June 23, 1987: US04674910 (33 worldwide citation)

A securing unit for securing at least two different substrates spaced apart at a predetermined distance comprising a first securing portion for securing a first base plate, a second securing portion which forms an arrow shaped head and for securing a second base plate, and a support base portion for ...


5
Haruyuki Sugiura, Yoshitoki Hayashi, Kazuhiro Matsui: Securing unit. Kitagawa, Oblon Fisher Spivak McClelland & Maier, May 20, 1986: US04589794 (29 worldwide citation)

A securing unit for mounting a board such as a wiring board or a printed circuit board between securing members formed thereon on the front side. At least one detent member is formed on the rear side of the securing unit so as to be insertable into a mounting hole formed on a fixing plate such as a ...


6
Yoshitoki Hayashi: Securing unit for securely mounting printed circuit boards relatively movable between two positions. Kitagawa, Oblon Spivak McClelland Maier & Neustadt, February 13, 1990: US04901204 (22 worldwide citation)

A two-part securing unit wherein the interconnection of the two parts is assured once they are assembled. The securing is useful in securely fixing at least two printed circuit boards in parallel relation, the securing unit being attachable to a chassis or to another form of fixed plate. The two par ...


7
Yoshitoki Hayashi: Securing unit. Kitagawa, Oblon Fisher Spivak McClelland & Maier, November 1, 1988: US04781488 (16 worldwide citation)

A securing unit for securing at least two different substrates spaced apart at a predetermined distance comprising a first securing portion for securing a first base plate, a second securing portion which forms an arrow shaped head and for securing a second base plate, and a support base portion for ...


8