1
Tuneo Tanaka, Sengo Ishizuka, Keniti Tokuda, Akimitsu Suzuki: Phthalocyanine pigment compositions. Toyo Ink Manufacturing, Frank J Jordan, May 9, 1978: US04088507 (17 worldwide citation)

A copper phthalocyanine pigment composition consisting essentially of 100 parts by weight of copper phthalocyanine and 0.5 - 30 parts by weight of a copper phthalocyanine derivative having the following formula ##STR1## WHEREIN Cu--Pc-- is the residue of copper phthalocyanine, m and n are each an in ...


2
Akimitsu Suzuki, Toshio Awaji, Kozaburo Igari: Speed responsive centrifugal clutch with a serial circumferential arrangement of shoe assemblies and dampers. NSK Warner Kabushiki Kaisha, Thomas S MacDonald, Alan H MacPherson, Steven F Caserza, September 1, 1987: US04690257 (11 worldwide citation)

A speed responsive clutch assembly includes a generally disc-shaped clutch plate fixedly mounted on a rotating shaft on the driven side of the clutch assembly and a reaction ring supported by the clutch plate so as to be rotatable relative to the clutch plate over a predetermined angle. The clutch a ...


3
Akimitsu Suzuki, Kozaburo Igari, Hiroshi Yabe: Speed responsive one-way centrifugal clutch. NSK Warner Kabushiki Kaisha, Skjerven Morrill MacPherson Franklin & Friel, May 14, 1991: US05014834 (2 worldwide citation)

A speed responsive centrifugal clutch having a one-way clutch function and suitable for use as a lock-up clutch of a torque converter is provided. The one-way clutch is provided not as a separate component but as structurally integrated in the clutch. The speed responsive centrifugal clutch includes ...


4
Yuji Wakamatsu, Kiyoshi Isokawa, Akimitsu Suzuki, Yoshitaka Abe, Takashi Ishikawa: Crime Prevention Structure of Steel Door. Ladas & Parry, November 27, 2008: US20080289547-A1

The present invention provides a crime prevention structure for a steel door. A steel door comprises an indoor panel, an outdoor panel, a sound-insulating core filled in a space formed between inner surfaces of the panels, and a high hardness metal plate that is thicker than plate thickness of the p ...