Inventor
YOSHIDA MITSUHIRO
JP88 patents
⚠️ This page may combine multiple inventors who share the name “YOSHIDA MITSUHIRO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
TOSHIBA KK
6 patentsUS5251105AOct 5, 1993
Portable electronic apparatus having a battery pack with a mechanism for latching and an independent mechanism for temporarily preventing detachment
TOSHIBA KK106 citations96
US5103377AApr 7, 1992
Portable electronic apparatus having a contact terminal electrically contacting a battery through a cover of a mounting recess
TOSHIBA KK88 citations96
US5272598ADec 21, 1993
Portable electronic apparatus having an interchangeable detachable battery and optional component for expanding a function
TOSHIBA KK23 citations93
US5198966AMar 30, 1993
Apparatus including a rotatable latch mechanism having an attaching structure for holding a movable member in a closed position
TOSHIBA KK21 citations93
US5182699AJan 26, 1993
Portable electronic apparatus having an interchangeable detachable battery and optional component for expanding a function
TOSHIBA KK36 citations93
US5841632ANov 24, 1998
Electronic processing system
TOSHIBA KK16 citations74
SMK KK
6 patentsUS6099339AAug 8, 2000
Connector plug-locking mechanism
SMK KK81 citations95
USD399047SOct 6, 1998
Modular plug
SMK KK70 citations94
USD447467SSep 4, 2001
Electric connector
SMK KK27 citations91
US10749282B2Aug 18, 2020
Card edge connection unit
SMK KK2 citations72
USD453499SFeb 12, 2002
Electric connector
SMK KK7 citations72
US10379307B2Aug 13, 2019
Optical-electrical composite cable
SMK KK5 citations71
SHINETSU CHEMICAL CO
6 patentsUS10961323B2Mar 30, 2021
Hypromellose phthalate and method for producing hypromellose phthalate
SHINETSU CHEMICAL CO3 citations72
US10906992B2Feb 2, 2021
Method for producing low polymerization degree cellulose ether
SHINETSU CHEMICAL CO3 citations70
US11634510B2Apr 25, 2023
Water-soluble cellulose ether and method for producing the same
SHINETSU CHEMICAL CO0 citations62
US11396558B2Jul 26, 2022
Hypromellose acetate succinate powder excellent in dissolved state and production method thereof, and production methods for composition for solid dispersion, coating composition, drug-containing particle, and solid
SHINETSU CHEMICAL CO0 citations62
US11136415B2Oct 5, 2021
Method for producing hydroxypropyl methyl cellulose
SHINETSU CHEMICAL CO0 citations62
US10934369B2Mar 2, 2021
Hypromellose phthalate and method for producing the same
SHINETSU CHEMICAL CO1 citations62
NIPPON POLYURETHANE KOGYO KK
4 patentsUS5354834AOct 11, 1994
Polyisocyanate curing agent, and coating composition and adhesive composition employing the same
NIPPON POLYURETHANE KOGYO KK32 citations90
US5744079AApr 28, 1998
Process for producing compression molded article of lignocellulose type material
NIPPON POLYURETHANE KOGYO KK20 citations89
US6635695B2Oct 21, 2003
Adhesive composition for lignocellulose-type hot-pressed forms, and hot-pressed form production process using the same
NIPPON POLYURETHANE KOGYO KK12 citations69
US5502149AMar 26, 1996
Polyisocyanate curing agent and paint and adhesive compositions containing the same
NIPPON POLYURETHANE KOGYO KK13 citations69
SANSHO CO
3 patentsUS5073375ADec 17, 1991
Pharmaceutical preparation for percutaneous administration containing eperisone or tolperisone or salt thereof
SANSHO CO17 citations81
US5059427AOct 22, 1991
Pharmaceutical preparation for percutaneous administration containing eperisone or tolperisone or salt thereof
SANSHO CO12 citations72
US5246949ASep 21, 1993
Preparation for endermism containing dopamine derivatives
SANSHO CO8 citations70
MAZDA MOTOR
2 patentsTOMOEGAWA PAPER CO LTD
2 patentsMITSUBISHI MOTORS CORP
2 patentsNIHON PLAST CO LTD
2 patentsVICTOR COMPANY OF JAPAN
2 patentsUS5608535AMar 4, 1997
Video signal reproduction or record/reproduction apparatus
VICTOR COMPANY OF JAPAN17 citations74
US5583648ADec 10, 1996
Picture signal recording/reproducing method and apparatus for recording/reproducing a high-definition picture signal and a normal picture signal
VICTOR COMPANY OF JAPAN8 citations71
SEIKO EPSON CORP
2 patentsDENSO CORP
2 patentsPFU LTD
1 patentSANWA SHUTTER CORP
1 patentSONY CORP
1 patentSEIKISUI CHEMICAL CO LTD
1 patentMITSUBISHI HEAVY IND LTD
1 patentHITACHI LTD
1 patentSCREEN HOLDINGS CO LTD
1 patentMITSUBISHI HEAVY IND MACH SYSTEMS LTD
1 patentEISAI CO LTD
1 patentMITSUBISHI ELECTRIC CORP
1 patentYAMADA SHINJI
1 patentShowing the top 50 of 88 patents by PatentIndex Score.