Inventor

Nobuaki Hoshino

Inventor

Kariya, JP

Overview

28→

Patents

1993–2018

Patent span

Mechanical engineering

Primary field (CPC F)

Patents· 28 as inventor

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

F04Bprimary

F04BPositive-displacement machines for liquids21%

F04CRotary-piston, or oscillating-piston, positive-displacement machines for liquids21%

F16DCouplings for transmitting rotation17%

F24VCollection, production or use of heat not otherwise provided for15%

B60HArrangements of heating, cooling, ventilating or other air-treating devices specially adapted for passenger or goods spaces of vehicles9%

F04DNon-positive-displacement pumps4%

F16BDevices for fastening or securing constructional elements or machine parts together, e.g. nails, bolts, circlips, clamps, clips or wedges4%

F16JPistons2%

F16KValves2%

H02KDynamo-electric machines2%

PatentTitleYear

9,897,091'Motor-driven turbo compressor'2018 9,644,625'Compressor'2017 9,145,888'Differential pressure control valve and variable displacement compressor having the differential pressure control valve'2015 8,574,116'Compressor with transmission'2013 8,517,880'Compressor with transmission'2013 8,371,426'Power transmission mechanism'2013 8,360,742'Swash plate compressor'2013 7,364,414'Fluid pump system'2008 7,255,541'Fluid pump'2007 7,140,846'Vacuum pump having main and sub pumps'2006 7,108,492'Roots pump'2006 6,688,863'Oil leak prevention structure of vacuum pump'2004 6,659,746'Shaft seal structure of vacuum pumps'2003 6,213,742'Scroll-type fluid mover having an eccentric shaft radially aligned with a volute portion'2001 6,079,371'Viscous fluid heater'2000 6,077,048'Torque limiting mechanism'2000 6,074,301'Power transmission mechanism'2000 6,068,452'Torque limiting mechanism'2000 6,015,349'Power transmission mechanism for compressors'2000 5,970,972'Viscous fluid type heat generator with heat generation regulating performance'1999 5,947,376'Fluid friction vehicle heaters'1999 5,893,342'Viscous fluid type heat generator with temperature sensor incorporated therein'1999 5,881,683'Viscous fluid type heat generator with means for enhancing heat transfer efficiency'1999 5,829,676'Heating apparatus and method for vehicle'1998 5,391,058'Fluidic apparatus'1995 5,332,367'Automotive air conditioning apparatus'1994 5,295,796'Variable displacement hydraulic piston pump with torque limiter'1994 5,230,326'Automotive heating apparatus'1993

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1993–2001Patents assigned to TOYODA AUTOMATIC LOOM WORKS (15)· patent assignee history

1993–2018Based in Kariya, JP· patent location history

2003–2018Patents assigned to TOYOTA JIDOSHOKKI KK (13)· patent assignee history

2013–2017Patents assigned to HOSHINO NOBUAKI (6)· patent assignee history

2013–2017Patents assigned to OTA MASAKI (6)· patent assignee history

2013–2017Patents assigned to KIMOTO YOSHIO (5)· patent assignee history

2013Based in Aichi, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
TOYODA AUTOMATIC LOOM WORKS	15	1993–2001
TOYOTA JIDOSHOKKI KK	13	2003–2018
HOSHINO NOBUAKIself	6	2013–2017
OTA MASAKI	6	2013–2017
KIMOTO YOSHIO	5	2013–2017

Locations

Location	Patents	Span
Kariya, JP	26	1993–2018
Aichi, JP	2	2013