Inventor

Jun Takaya

Inventor

Yao, JP

Overview

2000–2016

Patent span

Performing operations

Primary field (CPC B)

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

D06Mprimary

D06MTreatment, not provided for elsewhere in class d06, of fibres, threads, yarns, fabrics, feathers or fibrous goods made from such materials18%

B23QDetails, components, or accessories for machine tools, e.g. arrangements for copying or controlling9%

B24BMachines, devices, or processes for grinding or polishing9%

B25BTools or bench devices not otherwise provided for, for fastening, connecting, disengaging, or holding9%

C08JWorking-up9%

C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients9%

D01FChemical features in the manufacture of artificial filaments, threads, fibres, bristles or ribbons9%

H10PGeneric processes or apparatus for the manufacture or treatment of devices covered by class h109%

Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests9%

Y10TTechnical subjects covered by former us classification9%

PatentTitleYear

Assembled from patent assignee/location history and declaration credentials.

2000Patents assigned to TOKYO SEIMITSU CO LTD (1)· patent assignee history

2000Based in Mitaka, JP· patent location history

2015–2016Patents assigned to MATSUMOTO YUSHI SEIYAKU KK (2)· patent assignee history

2015–2016Based in Yao, JP· patent location history

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
MATSUMOTO YUSHI SEIYAKU KK	2	2015–2016
TOKYO SEIMITSU CO LTD	1	2000

Locations

Location	Patents	Span
Yao, JP	2	2015–2016
Mitaka, JP	1	2000