Inventor

Yuichi Komachi

Inventor

Tokyo, JP

Overview

9→

Patents

1990–2007

Patent span

Physics

Primary field (CPC G)

Patents· 9 as inventor

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

A61Bprimary

A61BDiagnosis19%

C03BManufacture, shaping, or supplementary processes14%

G02BOptical elements, systems or apparatus14%

Y10TTechnical subjects covered by former us classification10%

B23KSoldering or unsoldering5%

B29DProducing particular articles from plastics or from substances in a plastic state5%

C03CChemical composition of glasses, glazes or vitreous enamels5%

G01JMeasurement of intensity, velocity, spectral content, polarisation, phase or pulse characteristics of infrared, visible or ultraviolet light5%

G01NInvestigating or analysing materials by determining their chemical or physical properties5%

G02FOptical devices or arrangements for the control of light by modification of the optical properties of the media of the elements involved therein5%

PatentTitleYear

7,184,142'Raman probe and Raman spectrum measuring apparatus utilizing the same'2007 6,970,736'Analysis system of matter adhered to inside wall of vessel'2005 6,735,369'Hollow optical fiber and method for manufacturing the same'2004 6,582,359'Endoscope apparatus for inside wall of blood vessel'2003 6,408,889'Bendable tube and method for manufacturing the same'2002 5,907,381'Liquid crystal display unit and method for manufacturing the same'1999 5,665,136'Process for producing micro lenses using a laser beam'1997 5,463,651'Laser beam generator'1995 4,947,540'Method of producing waveguide'1990

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1990–2007Patents assigned to MACHIDA ENDOSCOPE CO LTD (9)· patent assignee history

1990–2005Based in Akishima, JP· patent location history

1995–2007Based in Tokyo, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
MACHIDA ENDOSCOPE CO LTD	9	1990–2007

Locations

Location	Patents	Span
Tokyo, JP	5	1995–2007
Akishima, JP	4	1990–2005