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NITTA CORP

Overview
  • Total Patents
    1,053
  • GoodIP Patent Rank
    3,544
  • Filing trend
    ⇧ 63.0%
About

NITTA CORP has a total of 1,053 patent applications. It increased the IP activity by 63.0%. Its first patent ever was published in 1993. It filed its patents most often in WIPO (World Intellectual Property Organization), China and Taiwan. Its main competitors in its focus markets machines, packaging and shipping and mechanical elements are NITTA KK, CHANGZHOU HUA R SHENG REFLECTIVE MAT CO LTD and SOKEN KAGAKU KK.

Patent filings per year

Chart showing NITTA CORPs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Kawahara Shinichiro 104
#2 Komukai Takuji 104
#3 Yoshida Takahiko 70
#4 Kiyohara Yoshiharu 67
#5 Morimoto Hideo 60
#6 Aoki Yasuhiro 59
#7 Aoki Kenichiro 57
#8 Kasazaki Toshiaki 57
#9 Ishizaki Yoji 54
#10 Onizuka Maki 53

Latest patents

Publication Filing date Title
WO2021070673A1 Light blocking member
WO2021065801A1 Additive for light control films, and thermosensitive light control film
WO2020250848A1 Temperature-sensitive pressure-sensitive adhesive
WO2020202920A1 Decontamination device and system
WO2020032220A1 Ic tag
WO2019240094A1 Composite material, prepreg, carbon fiber reinforced molded product, and method for producing composite material
WO2019235632A1 Belt accessory, and belt equipped with belt accessory
WO2019189833A1 Belt cutting tool and belt joining device
WO2019066001A1 Gripping device and industrial robot
TW201904734A Finger structure, holding device, robot arm and industrial robot
US2019358930A1 Carbon-fiber-reinforced molded article
WO2018151009A1 Shaft and frame used for badminton racket, tennis racket, golf club, snowboard, or bicycle
WO2018092914A1 Gripping device and industrial robot
WO2018092913A1 Gripping device and industrial robot
CN109790949A Pipe fitting and joint connection
WO2017199579A1 Attachment structure for sliding scraper, and linear guide device
TW201722683A Method for producing tube and tube
WO2017065195A1 Electrode for brain wave measurement
WO2017065196A1 Electrode for brain wave measurement
TW201814175A Sealing member of linear slide