Inventor

Chihiro Yoshida

Inventor

Kamakura, JP

Overview

1995–2015

Patent span

Human necessities

Primary field (CPC A)

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

A61Kprimary

A61KPreparations for medical, dental or toiletry purposes23%

A61PSpecific therapeutic activity of chemical compounds or medicinal preparations23%

C07DHeterocyclic compounds23%

C09KMaterials for miscellaneous applications, not provided for elsewhere8%

D07BRopes or cables in general8%

G01RMeasuring electric variables8%

Y02WClimate change mitigation technologies related to wastewater treatment or waste management8%

PatentTitleYear

Assembled from patent assignee/location history and declaration credentials.

1995Based in Hadano, JP· patent location history

2002Based in Nasu-gun, JP· patent location history

2012–2015Patents assigned to TORAY INDUSTRIES (3)· patent assignee history

2012–2015Patents assigned to YOSHIDA CHIHIRO (3)· patent assignee history

2012–2013Patents assigned to ARAI TADAMASA (2)· patent assignee history

2012–2013Patents assigned to ISEKI KATSUHIKO (2)· patent assignee history

2012–2013Patents assigned to IWANO SHUNSUKE (2)· patent assignee history

2012–2015Based in Kamakura, JP· patent location history

Assignee and location history derived from the patent record.

Assignees

Locations