Inventor · disambiguated record
Masayoshi Koyama
Also filed as: KOYAMA MASAYOSHI
17 granted patents·2 pending applications·105 citations·filing 1992–2013
91Inventor score
Files withPANASONIC CORP6KOYAMA MASAYOSHI4HOECHST JAPAN3MATSUSHITA ELECTRIC INDUSTRIAL CO LTD1SONY CORP1
Top patents by PatentIndex Score
19 records- 0188US9162249B2Paste dispenser for applying paste containing fillers using nozzle with pin and application method using the sameKOYAMA MASAYOSHI·Filed 2009·Granted Oct 20, 2015·13 cites·12 claims
- 0286US7737367B2Multilayer circuit board and manufacturing method thereofPANASONIC CORP·Filed 2006·Granted Jun 15, 2010·16 cites·4 claims
- 0375US5259165ASupporting metal fittings for double beamsTOMOE KOGYO KABUSHIKI KAISHA·Filed 1992·Granted Nov 9, 1993·40 cites·13 claims
- 0474US9076752B2Semiconductor device and method for manufacturing the samePANASONIC CORP·Filed 2013·Granted Jul 7, 2015·4 cites·13 claims
- 0557US7488895B2Method for manufacturing component built-in module, and component built-in modulePANASONIC CORP·Filed 2004·Granted Feb 10, 2009·8 cites·20 claims
- 0656US8353102B2Wiring board connection methodPANASONIC CORP·Filed 2008·Granted Jan 15, 2013·1 cites·12 claims
- 0756US7905011B2Bump forming method and bump forming apparatusPANASONIC CORP·Filed 2007·Granted Mar 15, 2011·1 cites·18 claims
- 0853US6613180B2Method for fabricating semiconductor-mounting body and apparatus for fabricating semiconductor-mounting bodyMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2002·Granted Sep 2, 2003·5 cites·16 claims
- 0952US7869084B2Head unit, droplet discharging apparatus, droplet discharging system, information processing apparatus, information processing method, status information notifying method, status information updating method, faulty position detecting method, and programsSONY CORP·Filed 2007·Granted Jan 11, 2011·0 cites·4 claims
- 1052US5591711AL-lysyl-glycyl-L-histidine and therapeutic agent for wound healing containing the sameHOECHST JAPAN·Filed 1995·Granted Jan 7, 1997·14 cites·11 claims
- 1151US8111426B2Head unit, droplet discharging apparatus, droplet discharging system, information processing apparatus, information processing method, status information notifying method, status information updating method, faulty position detecting method, and programsKOYAMA MASAYOSHI·Filed 2007·Granted Feb 7, 2012·0 cites·3 claims
- 1251US8081345B2Head unit, droplet discharging apparatus, droplet discharging system, information processing apparatus, information processing method, status information notifying method, status information updating method, faulty position detecting method, and programsKOYAMA MASAYOSHI·Filed 2007·Granted Dec 20, 2011·0 cites·6 claims
- 1350US8115109B2Circuit board and method for jointing circuit boardKOYAMA MASAYOSHI·Filed 2009·Granted Feb 14, 2012·0 cites·6 claims
- 1447US7753752B2Plasma display panel cutting methodPANASONIC CORP·Filed 2006·Granted Jul 13, 2010·0 cites·7 claims
- 1544US2005108705A1Installing method, network apparatus, identification information communicating method, information processing apparatus, connection information acquiring method, connection information displaying method, recording medium, and programFiled 2004·Application pending·0 cites
- 1639US2005146549A1Head unit, droplet discharging apparatus, droplet discharging system, information processing apparatus, information processing method, status information notifying method, status information updating method, faulty position detecting method, and programsFiled 2004·Application pending·0 cites
- 1738US5622935AMedicine for preventing and curing bone fractureHOECHST JAPAN·Filed 1994·Granted Apr 22, 1997·3 cites·1 claims
- 1832US8304338B2Method of joining electronic component and the electronic componentTSUKAHARA NORIHITO·Filed 2010·Granted Nov 6, 2012·0 cites·1 claims
- 1928US5545720AProtein PHBP-70HOECHST JAPAN·Filed 1995·Granted Aug 13, 1996·0 cites·4 claims
Join the waitlist — get patent alerts
Get an alert when Masayoshi Koyama files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →