Inventor

Toyohiro Kobayashi

Inventor

Shizuoka, JP

Overview

1986–2021

Patent span

Mechanical engineering

Primary field (CPC F)

Patents· 22 as inventor

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

F24Fprimary

F24FAir-conditioning13%

H04BTransmission13%

B41JTypewriters10%

LOC0210%

A41DOuterwear7%

A42BHats7%

F25DRefrigerators7%

G02BOptical elements, systems or apparatus7%

H01RElectrically-conductive connections7%

A42CManufacturing or trimming head coverings, e.g. hats3%

PatentTitleYear

11,128,091Lever-type connector2021 11,088,492Lever-type connector and method of assembling lever-type connector2021 9,271,530'Wearable implement'2016 7,681,253'Cooling member for use in hat, sun visor or the like'2010 6,966,072'Hat with shading cover and hood with shading cover'2005 D0510178'Hood'2005 D0490969'Shade cover'2004 D0477706'Hood'2003 5,133,031'Optical shunt device'1992 4,997,029'Air conditioning apparatus'1991 4,983,011'Optoelectrical connector device and optical plug socket therefor'1991 D0310340'Local room thermostat'1990 4,948,218'Optoelectronic device for an optical communication system'1990 4,948,040'Air conditioning system'1990 D0309268'Central thermostat'1990 4,909,585'Optical communications apparatus'1990 4,811,897'Duct type air conditioning system'1989 4,795,088'Air conditioning system'1989 4,654,798'System of simultaneous translation into a plurality of languages with sentence forming capabilities'1987 4,616,946'Printing device having external data input'1986 4,573,059'Ink donor sheet color detecting device'1986 4,566,813'Dot-matrix print controller'1986

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1986–1992Patents assigned to MITSUBISHI ELECTRIC CORP (13)· patent assignee history

1986–2021Based in Shizuoka, JP· patent location history

1986–2010Based in Yaizu, JP· patent location history

1991Patents assigned to DU PONT (1)· patent assignee history

1992Patents assigned to DU PONT OPTO ELECTRONICS (1)· patent assignee history

2005–2010Patents assigned to KOBAYASHI TOYOHIRO (3)· patent assignee history

2021Patents assigned to YAZAKI CORP (2)· patent assignee history

2021Based in Shizuoka-shi, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
MITSUBISHI ELECTRIC CORP	13	1986–1992
KOBAYASHI TOYOHIROself	3	2005–2010
YAZAKI CORP	2	2021
DU PONT	1	1991
DU PONT OPTO ELECTRONICS	1	1992

Locations

Location	Patents	Span
Shizuoka, JP	14	1986–2021
Yaizu, JP	7	1986–2010
Shizuoka-shi, JP	1	2021