Yutaka Giken Co., Ltd.

Japan


 
Total IP 52
Total IP Rank # 26,328
IP Activity Score 2.1/5.0    18
IP Activity Rank # 46,059
Dominant Nice Class Land, air and water vehicles; pa...

Patents

Trademarks

20 3
3 0
23 3
0
 
Last Patent 2023 - Work assisting apparatus
First Patent 1988 - Brake disk
Last Trademark 2007 - YUTAKA
First Trademark 2007 - YUTAKA

Industry (Nice Classification)

Latest Inventions, Goods, Services

2023 Invention Work assisting apparatus. In a work assisting apparatus helping workers to lift heavy objects wi...
2022 Invention Floating-type brake disc, and wheel for straddle-type vehicle. Provided is a floating-type brake ...
2021 Invention Exhaust heat recovery device. A communication hole 21 is positioned upstream of a heat exchanger ...
Invention Double pipe and method for manufacturing same. A double pipe includes an outer pipe in which an i...
Invention Method for filling silencer with sound absorbing material. As a method for filling a silencer 1 w...
Invention Exhaust catalyst device for internal combustion engine. The present invention provides an exhaust...
2020 Invention Double pipe. At least two spacers in an elongated shape is provided between an internal pipe and...
Invention Double pipe. ABSTRACT OF THE DISCLOSURE At least two spacers in an elongated shape is provided be...
Invention Exhaust device. An exhaust device (10) has a heat exchanger (20) including first pipes (50) that ...
Invention Heat exchanger. According to the present invention, a plurality of first heat exchange tubes (20)...
Invention Heat exchanger. A plurality of heat exchanger tubes (11–15) include at least one specific heat ex...
Invention Power transmission device. In a power transmission device, a dynamic damper is provided in a powe...
2019 Invention Heat exchanger. A heat exchanger (20) has a heat-exchange tube (40) surrounded by a core case (30...
2018 Invention Catalytic converter and method for manufacturing casing. A catalytic converter includes: a tubula...
Invention Torque converter. A torque converter includes first and second dampers disposed in a torque trans...
Invention Torque converter. Provided is a torque converter in which first and second dampers are interposed...
Invention Exhaust heat recovery device. [Problem] To provide an exhaust heat recovery device that is compac...
2017 Invention Method of manufacturing heat exchanger. A heat exchanger manufacturing method comprising: a weldi...
Invention Fluid transmission device. In a fluid transmission device in which a core is fixed to inner ends ...
Invention Torque converter. A torque converter is provided in which abutment claw portions provided integra...
Invention Torque converter. Provided is a torque converter wherein contact protrusions provided integrally ...
2016 Invention Fluid type power transmission device. A fluid type power transmission device in which a torque t...
Invention Exhaust gas purification device. An exhaust gas purification device for which a mixer that mixes ...
Invention Method for producing brake discs. Provided is a method for producing brake discs in which burrs o...
2015 Invention Torque converter. In a torque convertor including a pump impeller, a turbine runner and a stator,...
Invention Heat exchanger and method of manufacturing same. A heat exchanger includes a pair of end plates c...
2014 Invention Heat-shielding cover of exhaust system part and method of production thereof. A heat-shielding c...
Invention Heat-shielding cover of exhaust system part and method of production thereof. A heat-shielding co...
Invention Heat exchanger and heat exchange device. A heat exchanger including a tubular core case, a pair ...
Invention Heat exchanger and heat exchange device. A heat exchanger including a tubular core case, a pair o...
Invention Heat exchange device with thermoactuator. A heat exchange device includes a thermoactuator that c...
Invention Heat exchange device. A heat exchange device includes a thermoactuator usable over a long period ...
Invention Exhaust muffler. An exhaust muffler in which a plurality of expansion chambers including an expan...
Invention Damper with torque limiter. A damper with a torque limiter is provided in which a torque limiter ...
Invention Damper with torque limiter. Provided is a damper with a torque limiter, wherein: a torque limiter...
2013 Invention Method for manufacturing fluid power transmission. A method for manufacturing a fluid power trans...
Invention Method for manufacturing fluid power transmission. The method for manufacturing fluid power trans...
Invention Exhaust gas purification device and method for manufacturing same. An exhaust gas purification de...
2012 Invention Exhaust silencing device. An exhaust silencing device connected to an exhaust system of an engine...
Invention Exhaust silencing device. An exhaust silencing device is connected to an exhaust system of an eng...
Invention Torque converter stator structure. Among first and second stators of a torque converter supported...
Invention Torque converter stator structure. From among first and second stators (40, 41) of a torque conve...
Invention Exhaust heat recovery apparatus. An exhaust heat recovery apparatus includes a joining section ex...
Invention Exhaust heat recovery device. An exhaust heat recovery device includes a multi-piece, chamber-sha...
Invention Exhaust heat recovery device. An exhaust heat recovery device comprises: a heat exchanger for rec...
Invention Manufacturing method of impeller for fluid transmitting device. In a manufacturing method of an i...
Invention Fluid transmitting device with lock-up clutch. In a fluid transmitting device with a lock-up clut...
2011 Invention Method of manufacturing brake disc and brake disc. In a method of manufacturing a brake disc hav...
2007 G/S [ Pusher cars for mining; puller cars for mining; ] non-electric prime movers for land vehicles n...
G/S Ropeways for cargo or freight handling; unloading tipplers (for tilting railway freight cars); p...