Inventor
HIRANO HIROTAKA
JP12 patents
⚠️ This page may combine multiple inventors who share the name “HIRANO HIROTAKA”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SONY CORP
7 patentsUS6163132ADec 19, 2000
Battery charging status indicator apparatus
SONY CORP29 citations91
US10278566B2May 7, 2019
Control device and medical imaging system
SONY CORP9 citations83
US10992852B2Apr 27, 2021
Medical observation device and control method
SONY CORP2 citations69
US10912450B2Feb 9, 2021
Control device and medical imaging system
SONY CORP0 citations61
US10568492B2Feb 25, 2020
Medical observation device and medical observation method
SONY CORP1 citations61
US6153950ANov 28, 2000
Power supply device for electronic equipment
SONY CORP6 citations61
US7372483B2May 13, 2008
Image pickup device and camera shake correction method
SONY CORP5 citations60
MITSUBISHI MATERIALS CORP
5 patentsUS11692277B2Jul 4, 2023
High-concentration tin sulfonate aqueous solution and method for producing same
MITSUBISHI MATERIALS CORP0 citations56
US11525187B2Dec 13, 2022
High-concentration tin sulfonate aqueous solution and method for producing same
MITSUBISHI MATERIALS CORP0 citations56
US12000020B2Jun 4, 2024
Metal and tin alloy having low alpha-ray emission, and method for producing same
MITSUBISHI MATERIALS CORP0 citations50
US10392262B2Aug 27, 2019
Stannous oxide powder and method for producing stannous oxide powder
MITSUBISHI MATERIALS CORP0 citations48
US10184046B2Jan 22, 2019
Method of producing stannous oxide, stannous oxide, method of Sn plating solution, and method of removing impurities from Sn plating solution
MITSUBISHI MATERIALS CORP0 citations38