Inventor

Yasumitsu Shimizu

Inventor
Kiyosu, JP

Overview

6→
Patents
1994–2020
Patent span
Human necessities
Primary field (CPC A)

Patents· 6 as inventor

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

A61Kprimary
A61KPreparations for medical, dental or toiletry purposes14%
A61PSpecific therapeutic activity of chemical compounds or medicinal preparations14%
G01NInvestigating or analysing materials by determining their chemical or physical properties14%
A23LFoods, foodstuffs or non-alcoholic beverages, not otherwise provided for7%
A23VIndexing scheme relating to foods, foodstuffs or non-alcoholic beverages and lactic or propionic acid bacteria used in foodstuffs or food preparation7%
B60JWindows, windscreens, non-fixed roofs, doors, or similar devices for vehicles7%
B60RVehicles, vehicle fittings, or vehicle parts, not otherwise provided for7%
F16BDevices for fastening or securing constructional elements or machine parts together, e.g. nails, bolts, circlips, clamps, clips or wedges7%
H04NPictorial communication, e.g. television7%
H05GX-ray technique7%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1994Patents assigned to SHIMADZU CORP (1)· patent assignee history
1994Based in Takatsuki, JP· patent location history
2003–2019Patents assigned to SUNSTAR INC (2)· patent assignee history
2003–2019Based in Osaka, JP· patent location history
2014Patents assigned to AISIN SEIKI (1)· patent assignee history
2014Patents assigned to SHIMIZU YASUMITSU (1)· patent assignee history
2014Based in Okazaki, JP· patent location history
2017–2020Patents assigned to NGK SPARK PLUG CO (2)· patent assignee history
2017–2020Based in Kiyosu, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
NGK SPARK PLUG CO22017–2020
SUNSTAR INC22003–2019
AISIN SEIKI12014
SHIMADZU CORP11994
SHIMIZU YASUMITSUself12014
Locations
LocationPatentsSpan
Kiyosu, JP22017–2020
Osaka, JP22003–2019
Okazaki, JP12014
Takatsuki, JP11994