LexDanaLexDanabeta
Inventor

Keiichi Hayashi

Inventor
Kariya, JP

Overview

37→
Patents
1988–2019
Patent span
Electricity
Primary field (CPC H)

Patents· 37 as inventor

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

H01Mprimary
H01MProcesses or means, e.g. batteries, for the direct conversion of chemical energy into electrical energy13%
Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution13%
H04MTelephonic communication7%
G06FElectric digital data processing5%
Y10TTechnical subjects covered by former us classification5%
B60KArrangement or mounting of propulsion units or of transmissions in vehicles4%
Y02PClimate change mitigation technologies in the production or processing of goods4%
Y02TClimate change mitigation technologies related to transportation4%
B60YIndexing scheme relating to aspects cross-cutting vehicle technology2%
C08FMacromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds2%
PatentTitleYear
10,190,768Gasification melting facility20199,819,008'Negative-electrode stuff and negative electrode for use in lithium-ion secondary battery as well as lithium-ion secondary battery'20179,819,009'Negative-electrode stuff and negative electrode for use in lithium-ion secondary battery as well as lithium-ion secondary battery'20179,819,007'Negative-electrode material and negative electrode for use in lithium-ion secondary battery as well as lithium-ion secondary battery'20179,735,422'Lithium ion secondary cell'20179,337,477'Lithium secondary battery electrode including coated layer having acrylic copolymer chemically bonded to binder of active material layer and manufacturing process for the same'20169,306,220'Lithium ion secondary battery electrode, manufacturing process for the same, and lithium ion secondary battery using the electrode'20169,214,677'Lithium ion secondary battery electrode, manufacturing process for the same, and lithium ion secondary battery using the electrode'20158,822,083'Negative electrode for lithium-ion secondary battery and manufacturing process for the same'20148,578,687'Mower deck lifting device of ride-on mower'20138,568,917'Material for contact components or battery components, and battery using the same'20138,517,139'Tractor'20138,261,543'Working vehicle with HST'20127,856,866'Method of operating an atomic force microscope in tapping mode with a reduced impact force'20107,783,324'Mobile communication system and devices used therefor'20107,484,580'Tractor'20097,228,126'Portable communication terminal and method of transmission of electronic mail'20077,214,249'Method for conducting electric activation of electric double layer capacitors'20077,151,924'Communication system, hold control method therefor, telephone set, control method therefor and recording medium'20067,045,183'Easy-to-open tubular sealed casing'20067,017,115'Portable information terminal equipment and display method therefor'20066,991,042'Working machine lifting device of tractor'20066,963,761'System and method for sounding a music accompanied by light or vibration'20056,792,453'Information terminal unit, character input control method to be used in the same, and storage medium recording control program therefor'20046,717,531'Keyboard device and a method of controlling a power supply incorporated in the keyboard device'20046,650,913'Mobile telephone unit and method used in this unit for accessing internet site'20036,353,088'Method for removing volatile matter from polymer solution composition'20026,321,094'Access method through radio mobile communication system'20016,282,612'Removable memory device for portable terminal device'20016,192,259'Portable radio apparatus having function for compressing and transmitting data'20016,121,385'Rubber-modified styrenic resin composition'20005,889,604'Method of and apparatus for data communications between portable information terminals'19995,639,579'Photosensitive colored resin composition, colored image formation method of color filter, and formation method of black matrix'19975,603,782'Battery can, sheet for forming battery can, and method for manufacturing sheet'19975,169,170'Sandwich type ski'19924,925,770'Contrast-enhancing agent for photolithography'19904,722,779'Air/fuel ratio sensor'1988

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1997–2013Based in Osaka, JP· patent location history
1999–2010Patents assigned to NEC CORP (12)· patent assignee history
1999–2010Based in Tokyo, JP· patent location history
2000–2002Based in Kisarazu, JP· patent location history
2003–2007Based in Kanagawa, JP· patent location history
2012–2017Patents assigned to HAYASHI KEIICHI (9)· patent assignee history
2014–2017Patents assigned to TOYOTA JIDOSHOKKI KK (7)· patent assignee history
2014–2017Patents assigned to MIYOSHI MANABU (5)· patent assignee history
2014–2017Patents assigned to MURASE HITOTOSHI (5)· patent assignee history
2014–2017Based in Kariya, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
NEC CORP121999–2010
HAYASHI KEIICHIself92012–2017
TOYOTA JIDOSHOKKI KK72014–2017
MIYOSHI MANABU52014–2017
MURASE HITOTOSHI52014–2017
Locations
LocationPatentsSpan
Kariya, JP82014–2017
Tokyo, JP81999–2010
Osaka, JP61997–2013
Kanagawa, JP52003–2007
Kisarazu, JP22000–2002