Learn more

SAKAI IRYO KK

Overview
  • Total Patents
    93
About

SAKAI IRYO KK has a total of 93 patent applications. Its first patent ever was published in 1984. It filed its patents most often in Japan and Taiwan. Its main competitors in its focus markets furniture and games and civil engineering are TAVOSCHI FULVIO, PREISSING DIETER and ROTH ECKART.

Patent filings in countries

World map showing SAKAI IRYO KKs patent filings in countries
# Country Total Patents
#1 Japan 92
#2 Taiwan 1

Patent filings per year

Chart showing SAKAI IRYO KKs patent filings per year from 1900 to 2020

Focus industries

Focus technologies

Top inventors

# Name Total Patents
#1 Sekiguchi Yasuo 19
#2 Suzuki Hajime 14
#3 Nakagawa Yasuhiko 12
#4 Nagaoka Haruo 11
#5 Kato Makoto 8
#6 Takahashi Makoto 7
#7 Kobashi Masaaki 7
#8 Nishigata Masaharu 5
#9 Ishii Kazutoshi 5
#10 Kato Toshihiro 4

Latest patents

Publication Filing date Title
JPH1085295A Bathing device
JPH1085296A Bathing device
JPH1085297A Bathing device
JPH1080457A Controller for hot water of bath tub provided with tank
JPH1057357A Hand dynamometer
JPH1033615A Movable simplified bathtub device
JPH1033624A Bathing assist device
JPH1015018A Lift type bathing system
JPH09327484A Body fixation device and training apparatus for standing up
JPH09327483A Armrest and exercising apparatus for standing up
JPH09313468A Dynamometer
JPH09313467A Dynamometer
JPH09308667A Door opening/closing type bathtub
JPH09294796A Wheelchair lifter for bathing
JPH09182734A Knee twisting angle measuring device
JPH09122203A Door opening/closing type bathtub
JPH09122201A Bathtub apparatus
JPH0994280A Bathing unit
JPH0951916A Carrier for those handicapped in walking
JPH0951926A Mat training stand