Inventor · disambiguated record
Akira Yoshino
Also filed as: IWAMI ISAMU · YOSHINO AKIRA
92 granted patents·6 pending applications·2,103 citations·filing 1977–2023
99Inventor score
Top patents by PatentIndex Score
98 records- 0198US4668595ASecondary batteryASAHI CHEMICAL IND·Filed 1986·Granted May 26, 1987·286 cites·20 claims
- 0297US6888194B2Nonvolatile semiconductor memory device, manufacturing method thereof, and operating method thereofNEC ELECTRONICS CORP·Filed 2003·Granted May 3, 2005·142 cites·9 claims
- 0396US10655736B2Sliding componentEAGLE IND CO LTD·Filed 2016·Granted May 19, 2020·14 cites·2 claims
- 0496US10443737B2Slide componentEAGLE IND CO LTD·Filed 2015·Granted Oct 15, 2019·18 cites·20 claims
- 0596US4572803AOrganic rare-earth salt phosphorASAHI DOW LTD·Filed 1982·Granted Feb 25, 1986·156 cites·20 claims
- 0695US4549041AFlame-retardant cross-linked composition and flame-retardant cable using sameFUJIKURA LTD·Filed 1984·Granted Oct 22, 1985·100 cites·18 claims
- 0792US4671896AFlame-retardant composition and flame-retardant cable using sameFUJIKURA LTD·Filed 1985·Granted Jun 9, 1987·70 cites·20 claims
- 0891US5631100ASecondary batteryASAHI CHEMICAL IND·Filed 1992·Granted May 20, 1997·128 cites·17 claims
- 0991US5358786AElectric insulated wire and cable using the sameFUJIKURA LTD·Filed 1993·Granted Oct 25, 1994·90 cites·5 claims
- 1090US11739844B2Mechanical sealEAGLE IND CO LTD·Filed 2017·Granted Aug 29, 2023·6 cites·3 claims
- 1190US11187326B2Mechanical sealEAGLE IND CO LTD·Filed 2018·Granted Nov 30, 2021·5 cites·6 claims
- 1289USD1068821SDisplay panel with animated graphical user interfaceCANON KK·Filed 2023·Granted Apr 1, 2025·10 cites·1 claims
- 1388US8730234B2Image display apparatus and image display methodIIZUKA YOSHIO·Filed 2011·Granted May 20, 2014·13 cites·14 claims
- 1487US5521009AElectric insulated wire and cable using the sameFUJIKURA LTD·Filed 1994·Granted May 28, 1996·62 cites·12 claims
- 1585US10092264B2Image processing apparatus, image processing method, radiation imaging system, and non-transitory computer-readable storage mediumCANON KK·Filed 2016·Granted Oct 9, 2018·7 cites·12 claims
- 1685US5417776AHard austenitic stainless steel screwDAIDO OXYGEN·Filed 1994·Granted May 23, 1995·47 cites·1 claims
- 1783US4853015AHigh purity nitrogen and oxygen gas production equipmentDAIDO OXYGEN·Filed 1988·Granted Aug 1, 1989·40 cites·2 claims
- 1882US4869848AFlame-retardant composition and flame-retardant cable using sameFUJIKURA LTD·Filed 1987·Granted Sep 26, 1989·35 cites·8 claims
- 1982US4617040AHighly pure nitrogen gas producing apparatusDAIDO OXYGEN·Filed 1984·Granted Oct 14, 1986·33 cites·12 claims
- 2081US9927030B2Mechanical sealEAGLE IND CO LTD·Filed 2015·Granted Mar 27, 2018·3 cites·2 claims
- 2179US4668260AHigh-purity nitrogen gas production equipmentDAIDO OXYGEN·Filed 1985·Granted May 26, 1987·36 cites·6 claims
- 2279US4634636APolyacetylene compositeASAHI CHEMICAL IND·Filed 1984·Granted Jan 6, 1987·25 cites·12 claims
- 2377USRE34991ESecondary batteryASAHI CHEMICAL IND·Filed 1989·Granted Jul 4, 1995·36 cites·1 claims
- 2476US6979856B2Semiconductor memory device and control method and manufacturing method thereofNEC ELECTRONICS CORP·Filed 2003·Granted Dec 27, 2005·25 cites·26 claims
- 2576US5010287AInduction motor control systemMATSUSHITA ELECTRIC WORKS LTD·Filed 1989·Granted Apr 23, 1991·65 cites·8 claims
- 2675US6927446B2Nonvolatile semiconductor memory device and its manufacturing methodNEC ELECTRONICS CORP·Filed 2003·Granted Aug 9, 2005·20 cites·21 claims
- 2775US4671813AHighly pure nitrogen gas producing apparatusDAIDO OXYGEN·Filed 1984·Granted Jun 9, 1987·25 cites·13 claims
- 2874US5912186AMethod for processing semiconductor materialDAIDO HOXAN INC·Filed 1996·Granted Jun 15, 1999·48 cites·4 claims
- 2973US9117008B2Display apparatus and display method for displaying the radiographing range of a human body to be examinedIIZUKA YOSHIO·Filed 2011·Granted Aug 25, 2015·2 cites·6 claims
- 3072US7864222B2Automatic white balance system and automatic white balance control methodTOSHIBA KK·Filed 2007·Granted Jan 4, 2011·4 cites·19 claims
- 3172US5340412AMethod of fluorinated nitriding of austenitic stainless steel screwDAIDO OXYGEN·Filed 1993·Granted Aug 23, 1994·15 cites·4 claims
- 3271US9562533B2Cryogenic pump for liquefied gasesJOHCHI TAKETO·Filed 2011·Granted Feb 7, 2017·6 cites·3 claims
- 3371US4732595AOxygen gas production apparatusDAIDO OXYGEN·Filed 1986·Granted Mar 22, 1988·26 cites·1 claims
- 3471US4443380AOrganic europlum salt phosphorASAHI DOW LTD·Filed 1980·Granted Apr 17, 1984·23 cites·4 claims
- 3570US10756394B2Nonaqueous electrolyte and nonaqueous secondary batteryASAHI CHEMICAL IND·Filed 2016·Granted Aug 25, 2020·1 cites·8 claims
- 3669US10531849B2Radiographic imaging apparatus, radiographic imaging system, radiographic imaging method, and storage mediumCANON KK·Filed 2017·Granted Jan 14, 2020·1 cites·13 claims
- 3769US4926487ASpeaker systemSANYO ELECTRIC CO·Filed 1989·Granted May 15, 1990·27 cites·5 claims
- 3869US4520072AHeterogeneous system photosensitive oxidation sensitizerASAHI DOW LTD·Filed 1982·Granted May 28, 1985·25 cites·6 claims
- 3968US7582930B2Non-volatile memory and method for manufacturing non-volatile memoryNEC ELECTRONICS CORP·Filed 2006·Granted Sep 1, 2009·2 cites·20 claims
- 4066US10274086B2Sliding componentEAGLE IND CO LTD·Filed 2015·Granted Apr 30, 2019·1 cites·6 claims
- 4166US4207113AInorganic foam and preparation thereofASAHI DOW LTD·Filed 1977·Granted Jun 10, 1980·17 cites·18 claims
- 4265US10260633B2Sealing deviceEAGLE IND CO LTD·Filed 2015·Granted Apr 16, 2019·1 cites·7 claims
- 4365US7015538B2Non-volatile memory and method for manufacturing non-volatile memoryNEC ELECTRONICS CORP·Filed 2003·Granted Mar 21, 2006·8 cites·49 claims
- 4465US4951603AApparatus for producing semiconductorsDAIDO OXYGEN·Filed 1988·Granted Aug 28, 1990·35 cites·2 claims
- 4565US4698079AHigh-purity nitrogen gas production equipmentDAIDO OXYGEN·Filed 1985·Granted Oct 6, 1987·21 cites·3 claims
- 4663US6914293B2Nonvolatile semiconductor memory device and method for manufacturing sameNEC ELECTRONICS CORP·Filed 2003·Granted Jul 5, 2005·7 cites·9 claims
- 4763US5460875AHard austenitic stainless steel screw and a method for manufacturing the sameDAIDO OXYGEN·Filed 1994·Granted Oct 24, 1995·11 cites·2 claims
- 4862US10344867B2Sliding componentEAGLE IND CO LTD·Filed 2015·Granted Jul 9, 2019·1 cites·8 claims
- 4962US7460405B2Method for controlling nonvolatile memory deviceNEC ELECTRONICS CORP·Filed 2006·Granted Dec 2, 2008·5 cites·13 claims
- 5062US5176889AMethod and apparatus for treatment of NF3 gasDAIDO OXYGEN·Filed 1992·Granted Jan 5, 1993·7 cites·2 claims
Showing the top 50 of 98 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →