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Inventor

Yoshio Iida

Inventor
Lake Katrine, NY, US

Overview

15→
Patents
1976–2001
Patent span
Mechanical engineering
Primary field (CPC F)

Patents· 15 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

Y10Tprimary
Y10TTechnical subjects covered by former us classification14%
F16FSprings10%
B32BLayered products, i.e. products built-up of strata of flat or non-flat, e.g. cellular or honeycomb, form7%
G01NInvestigating or analysing materials by determining their chemical or physical properties7%
G09GArrangements or circuits for control of indicating devices using static means to present variable information7%
B60KArrangement or mounting of propulsion units or of transmissions in vehicles3%
C04BLime, magnesia3%
C08JWorking-up3%
C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients3%
C08LCompositions of macromolecular compounds3%
PatentTitleYear
6,311,949'Apparatus for operating water gate'20015,480,712'Non-hollow adsorbent porous fiber'19965,227,234'Thermal adhesive vibration damping sheets'19935,202,671'Pick function implementation in a parallel processing system'19935,101,952'Clutch disk'19925,050,837'Muffler holding member'19914,966,929'Composition having damping property, damping member, process for preparation of damping member and method of using damping member'19904,878,182'Multiple pixel generator'19894,839,828'Memory read/write control system for color graphic display'19894,819,185'Method and apparatus for drawing wide lines in a raster graphics display system'19894,427,816'.beta.-Diketone and hydrotalcite stabilizer compositions for halogen-containing polymers and polymer compositions containing the same'19844,041,359'Method of making an electrolytic capacitor and electrolytic capacitor made thereby'19774,001,757'Method for detecting a reducing material in a gas phase'19773,999,947'Reducing gas sensor and a method of producing the same'19763,936,396'Voltage variable resistor'1976

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1976–1977Patents assigned to MATSUSHITA ELECTRIC INDUSTRIAL CO LTD (4)· patent assignee history
1976–1977Based in Suita, JP· patent location history
1984Patents assigned to ADEKA ARGUS CHEMICAL CO LTD (1)· patent assignee history
1989–1993Patents assigned to IBM (4)· patent assignee history
1989Based in Lake Katrine, NY, US· patent location history
1990–1993Patents assigned to MITSUI PETROCHEMICAL IND (2)· patent assignee history
1990–1993Patents assigned to NEC ENVIRONMENT ENG LTD (2)· patent assignee history
1990–1993Based in Yokohama, JP· patent location history
1991–1992Based in Komaki, JP· patent location history
2001Based in Yamanashi, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
IBM41989–1993
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD41976–1977
MITSUI PETROCHEMICAL IND21990–1993
NEC ENVIRONMENT ENG LTD21990–1993
ADEKA ARGUS CHEMICAL CO LTD11984
Locations
LocationPatentsSpan
Lake Katrine, New York, US31989
Suita, JP31976–1977
Yokohama, JP21990–1993
Komaki, JP21991–1992
Yamanashi, JP12001