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RAITO KOKI SEISAKUSHO KK

Overview
  • Total Patents
    12
  • GoodIP Patent Rank
    239,541
About

RAITO KOKI SEISAKUSHO KK has a total of 12 patent applications. Its first patent ever was published in 1997. It filed its patents most often in Japan. Its main competitors in its focus markets optics and medical technology are PHYSIOL, ZIEMER HOLDING AG and PHYSIOL S A.

Patent filings in countries

World map showing RAITO KOKI SEISAKUSHO KKs patent filings in countries
# Country Total Patents
#1 Japan 12

Patent filings per year

Chart showing RAITO KOKI SEISAKUSHO KKs patent filings per year from 1900 to 2020

Focus industries

# Industry
#1 Optics
#2 Medical technology

Focus technologies

# Technology
#1 Implantable devices
#2 Optical systems

Top inventors

# Name Total Patents
#1 Shimizu Fumio 3
#2 Fujimori Yukihiro 3
#3 Naito Tadaharu 2
#4 Iwanami Masatomi 2
#5 Sakamoto Akihiko 1
#6 Kodaira Takeshi 1
#7 Urai Katsuji 1
#8 Yamaguchi Tomonori 1
#9 Suzuki Hiroshi 1

Latest patents

Publication Filing date Title
JP2015132739A sighting telescope reticle mechanism
JP2013126523A Liquid retainer, and cooling and heating apparatus
JP2011138071A Reticle lighting system using laser light generating element
JP2007108563A Eyepiece mechanism for binocular
JP2005316258A Terrestrial telescope
JP2005315936A Two-step variable magnification binoculars
JP2005315937A Eyepiece mechanism for binocular
JP2004361693A Device for adjusting inter-eyepiece distance for binocular
JP2003270546A Holder for binoculars and monocle
JP2002265203A Apparatus for generating ozone gas
JP2002122793A Telescope with protective cover
JPH1152214A Focus locking device for binoculars