Learn more

SHIYOUDA TORIMASA

Overview
  • Total Patents
    15
About

SHIYOUDA TORIMASA has a total of 15 patent applications. Its first patent ever was published in 1976. It filed its patents most often in Japan. Its main competitors in its focus markets machine tools are SCHULER LOUIS, OLMA S R L and FUJI RAYHOO TECHNOLOGY WUHU CO LTD.

Patent filings in countries

World map showing SHIYOUDA TORIMASAs patent filings in countries
# Country Total Patents
#1 Japan 15

Patent filings per year

Chart showing SHIYOUDA TORIMASAs patent filings per year from 1900 to 2020

Focus industries

# Industry
#1 Machine tools

Focus technologies

# Technology
#1 Punching metal

Top inventors

# Name Total Patents
#1 Shiyouda Torimasa 14
#2 Nakamura Osamu 1

Latest patents

Publication Filing date Title
JPS58141816A Device for selecting die of press
JPS5825817A Die selecting device for punch press
JPS57325A High compression internal combustion engine with premixing diffusion combustion
JPS56129733A Internal combustion engine variable in compression ratio
JPS5698530A Rotary internal combustion engine
JPS5681220A Turbulent vortex generator for internal combustion engine
JPS5660822A Swirl combustion chamber of internal combustion engine
JPS5632034A Combustion chamber for internal-combustion engine
JPS55101760A Pump used for fuel ejection in internal combustion engine
JPS5572583A Shutter door
JPS54136482A Regular position stopping device with automatic return function
JPS5479361A Constant point stop device for feeding mechanism
JPS53133851A Weight moving type equalizing crane
JPS5365555A Fastening member
JPS52145661A Sleeve nut