Inventor
Toshiyuki Hoshino
Inventor
Tochigi, JP
Overview
Patents· 16 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
C22Cprimary
C22CAlloys22%
C21DModifying the physical structure of ferrous metals14%
F25BRefrigeration machines, plants or systems14%
Y02ATechnologies for adaptation to climate change8%
Y02BClimate change mitigation technologies related to buildings, e.g. housing, house appliances or related end-user applications8%
B32BLayered products, i.e. products built-up of strata of flat or non-flat, e.g. cellular or honeycomb, form6%
LOC156%
Y10TTechnical subjects covered by former us classification6%
B23KSoldering or unsoldering3%
C23CCoating metallic material3%
PatentTitleYear
10,774,396Seawater-resistant stainless clad steel202010,207,477Stainless steel clad steel plate including cladding material for stainless steel clad steel plate and method of manufacturing the same20196,666,037'Absorption refrigerator control method'20036,651,457'Absorption refrigerator'2003D0478600'Absorption chiller and heater'2003D0478338'Absorption chiller and heater'20036,454,881'Non-refined steel being reduced in anisotropy of material and excellent in strength, toughness and machinability'20026,306,227'Rolling bearing'20016,162,389'High-strength and high-toughness non heat-treated steel having excellent machinability'20006,068,712'Steel products having superior weathering, method of producing the steel products, and method of forming weathering protective rust on steel product surfaces'20005,782,099'Method for controlling an absorption system'19985,752,388'Absorption type refrigerating apparatus'19985,749,244'Absorption type refrigerator'19985,648,044'Graphite steel for machine structural use exhibiting excellent free cutting characteristic, cold forging characteristic and post-hardening/tempering fatigue resistance'19975,476,556'Method of manufacturing steel for machine structural use exhibiting excellent free cutting characteristic, cold forging characteristic and post-hardening/tempering fatigue resistance'19954,975,242'Carbon steel for machine structural use'1990Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1990–2002Patents assigned to KAWASAKI STEEL CO (7)· patent assignee history
1990Patents assigned to HONDA MOTOR CO LTD (1)· patent assignee history
1995–2002Based in Okayama, JP· patent location history
1998–2003Patents assigned to SANYO ELECTRIC CO (7)· patent assignee history
1998Based in Ohra-gun, JP· patent location history
2000–2001Based in Kurashiki, JP· patent location history
2003Patents assigned to SANYO ELECTRIC AIR CONDITION (4)· patent assignee history
2003Based in Tochigi, JP· patent location history
2019–2020Patents assigned to JFE STEEL CORP (2)· patent assignee history
2019–2020Based in Tokyo, JP· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| KAWASAKI STEEL CO | 7 | 1990–2002 |
| SANYO ELECTRIC CO | 7 | 1998–2003 |
| SANYO ELECTRIC AIR CONDITION | 4 | 2003 |
| JFE STEEL CORP | 2 | 2019–2020 |
| HONDA MOTOR CO LTD | 1 | 1990 |
Locations
| Location | Patents | Span |
|---|---|---|
| Tochigi, JP | 4 | 2003 |
| Okayama, JP | 3 | 1995–2002 |
| Kurashiki, JP | 3 | 2000–2001 |
| Tokyo, JP | 2 | 2019–2020 |
| Ohra-gun, JP | 2 | 1998 |