Inventor

Mayjue A. Yamamoto

Inventor
Yellow Springs, OH, US

Overview

12→
Patents
1976–2021
Patent span
Mechanical engineering
Primary field (CPC F)

Patents· 12 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

F16Dprimary
F16DCouplings for transmitting rotation45%
B60TVehicle brake control systems or parts thereof9%
F16CShafts9%
Y10TTechnical subjects covered by former us classification9%
B60RVehicles, vehicle fittings, or vehicle parts, not otherwise provided for5%
G01MTesting static or dynamic balance of machines or structures5%
G05BControl or regulating systems in general5%
G06FElectric digital data processing5%
G07CTime or attendance registers5%
H10PGeneric processes or apparatus for the manufacture or treatment of devices covered by class h105%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1976–1977Patents assigned to DURFEE DANIEL G (3)· patent assignee history
1976–1977Based in San Bernardino, CA, US· patent location history
1989–1991Patents assigned to GEN MOTORS CORP (6)· patent assignee history
1989–1991Based in Yellow Springs, OH, US· patent location history
1991Patents assigned to KRESTBUCH ENGINEERING INC (1)· patent assignee history
1991Based in Livonia, MI, US· patent location history
2001Patents assigned to SPORTS CARRIERS INC (1)· patent assignee history
2001Based in Corona, CA, US· patent location history
2021Patents assigned to SCREEN HOLDINGS CO LTD (1)· patent assignee history
2021Based in Kyoto-shi, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
GEN MOTORS CORP61989–1991
DURFEE DANIEL G31976–1977
KRESTBUCH ENGINEERING INC11991
SCREEN HOLDINGS CO LTD12021
SPORTS CARRIERS INC12001
Locations
LocationPatentsSpan
Yellow Springs, OH, US41989–1991
Livonia, MI, US31991
San Bernardino, California, US31976–1977
Kyoto-shi, JP12021
Corona, California, US12001