Inventor
Toshihiro Hosokawa
Inventor
Osaka, JP
Overview
Patents· 30 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
B29Cprimary
B29CShaping or joining of plastics20%
F16GBelts, cables, or ropes, predominantly used for driving purposes14%
F16HGearing8%
H01MProcesses or means, e.g. batteries, for the direct conversion of chemical energy into electrical energy6%
Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution6%
A63BApparatus for physical training, gymnastics, swimming, climbing, or fencing4%
B22FWorking metallic powder4%
F16DCouplings for transmitting rotation4%
H05KPrinted circuits4%
H10WGeneric packages, interconnections, connectors or other constructional details of devices covered by class h104%
PatentTitleYear
10,396,347Positive electrode for air battery, air battery using the positive electrode, and method of manufacturing the positive electrode201910,276,877Positive electrode for air battery, and air battery using the positive electrode201910,056,623Expanded graphite sheet and battery using the expanded graphite sheet20187,615,874'Electronic component module'20097,579,930'High-frequency module'20096,348,170'Process for producing a multilayer molded article'20025,938,553'Low noise chain'19995,769,735'Metal wood golf club head'19985,715,887'Metal wood golf head and metal wood golf club with this club head; and method for producing the club head and the golf club'19985,714,175'Apparatus for producing a multilayer molded article'19985,647,808'Driver head for golf'19975,545,023'Pressure molding apparatus for molten resin'19965,509,990'Process for producing a multilayer molded article'19965,498,215'Reduction gear assembly'19965,338,182'Pressure molding apparatus for molten resin'19945,286,236'Ball-type speed reducer'19945,242,333'Rocker-pin type friction gearing chain'19935,238,392'Pressure molding apparatus for molten resin having a limit switch which detects movement of a gate pin'19935,238,640'Method of manufacturing a laminated body'19935,236,399'Silent chain'19935,234,336'Pressure molding apparatus for molten resin'19935,223,201'Method of manufacturing a laminated body'19935,215,505'Endless belt for variable ratio power transmission'19935,122,320'Process for producing a multilayer article'19925,026,331'Rocker joint pin type CVT chain'19914,917,658'Friction plate for CVT chain'19904,801,289'Rocker pin type continuously variable transmission chain'19894,615,640'Device for connecting a wheel-like body to a shaft'19864,499,313'Process for hydration of olefins'19854,475,842'Corrosion resistant shaft and boss clamping device'1984Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1984–1999Patents assigned to TSUBAKIMOTO CHAIN CO (10)· patent assignee history
1985–1991Based in Saitama, JP· patent location history
1986–2002Based in Osaka, JP· patent location history
1992–2002Patents assigned to SUMITOMO CHEMICAL CO (6)· patent assignee history
1992–1996Patents assigned to HOSOKAWA SEISAKUSHO (4)· patent assignee history
1993–1999Based in Takatsuki, JP· patent location history
1993–1998Based in Izumi, JP· patent location history
1997–1998Patents assigned to HOSOKAWASEISAKUSHO KK (2)· patent assignee history
2018–2019Patents assigned to TOYO TANSO CO (3)· patent assignee history
2018–2019Based in Mitoyo-gun, JP· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| TSUBAKIMOTO CHAIN CO | 10 | 1984–1999 |
| SUMITOMO CHEMICAL CO | 6 | 1992–2002 |
| HOSOKAWA SEISAKUSHO | 4 | 1992–1996 |
| TOYO TANSO CO | 3 | 2018–2019 |
| HOSOKAWASEISAKUSHO KK | 2 | 1997–1998 |
Locations
| Location | Patents | Span |
|---|---|---|
| Osaka, JP | 11 | 1986–2002 |
| Takatsuki, JP | 5 | 1993–1999 |
| Mitoyo-gun, JP | 3 | 2018–2019 |
| Izumi, JP | 3 | 1993–1998 |
| Saitama, JP | 3 | 1985–1991 |