Inventor

OTA IKUO

JP9 patents

⚠️ This page may combine multiple inventors who share the name “OTA IKUO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD

3 patents

US5907265AMay 25, 1999

High-frequency circuit board trace crossing and electronic component therefor

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD73 citations94

US4886714ADec 12, 1989

Platelike magnetic powder and a recording medium which uses the platelike magnetic powder

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD24 citations92

US4803133AFeb 7, 1989

Magnetic recording medium

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD5 citations60

FURUKAWA ELECTRIC CO LTD

2 patents

US6069988AMay 30, 2000

Optical fiber and its manufacturing method

FURUKAWA ELECTRIC CO LTD43 citations90

US6289154B1Sep 11, 2001

Grating-type optical component and method of manufacturing the same

FURUKAWA ELECTRIC CO LTD4 citations60

HAKUBAI CO LTD

2 patents

US11751580B2Sep 12, 2023

Ingredient freezing system and method for producing frozen ingredient

HAKUBAI CO LTD1 citations56

US11432558B2Sep 6, 2022

Integrated heating and cooling food processing system

HAKUBAI CO LTD0 citations56

IWATSU ELECTRIC CO LTD

1 patent

US4384783AMay 24, 1983

Fixing device for wet-type electrophotographic copying machines

IWATSU ELECTRIC CO LTD20 citations76

CERECS CO LTD

1 patent

US10561154B2Feb 18, 2020

Integrated heating and cooling food processing system

CERECS CO LTD1 citations55