Inventor

Masaru Komatsu

Inventor

Fukushima, JP

Overview

12→

Patents

1996–2004

Patent span

Physics

Primary field (CPC G)

Patents· 12 as inventor

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

G06Fprimary

G06FElectric digital data processing42%

A61BDiagnosis11%

F16DCouplings for transmitting rotation11%

G16HHealthcare informatics, i.e. information and communication technology [ict] specially adapted for the handling or processing of medical or healthcare data11%

Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests11%

G01LMeasuring force, stress, torque, work, mechanical power, mechanical efficiency, or fluid pressure5%

G05GControl devices or systems insofar as characterised by mechanical features only5%

H01HElectric switches5%

PatentTitleYear

6,791,532'Input device and detection device using resistance type strain sensor element'2004 6,646,631'Input device'2003 6,556,186'Keyboard input device with pointing device for controlling cursor position on graphic display and the like'2003 6,322,453'Constant velocity universal joint'2001 6,137,474'Coordinate and switching input apparatus without additional elements for detecting a switching operation'2000 5,961,467'Cardiovascular system observation method'1999 5,940,063'Coordinate input apparatus'1999 5,877,749'Operation inputting apparatus'1999 5,788,577'Homokinetic universal joint having decreased induced thrust'1998 5,680,867'Electronic blood pressure measurment device'1997 5,680,154'Operation inputting apparatus'1997 5,570,110'Operational input apparatus'1996

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1996–2004Patents assigned to ALPS ELECTRIC CO LTD (8)· patent assignee history

1996–1999Based in Iwaki, JP· patent location history

1998–2001Patents assigned to NTN TOYO BEARING CO LTD (2)· patent assignee history

1998Based in Iwata, JP· patent location history

1999–2004Based in Fukushima, JP· patent location history

1999Based in Okaya-shi, JP· patent location history

2001Based in Shizuoka, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
ALPS ELECTRIC CO LTD	8	1996–2004
NTN TOYO BEARING CO LTD	2	1998–2001

Locations

Location	Patents	Span
Fukushima, JP	5	1999–2004
Iwaki, JP	3	1996–1999
Shizuoka, JP	1	2001
Okaya-shi, JP	1	1999
Iwata, JP	1	1998