YAMAMOTO HIDEKAZU has a total of 11 patent applications. Its first patent ever was published in 1984. It filed its patents most often in United States and Japan. Its main competitors in its focus markets electrical machinery and energy and environmental technology are PURE ENERGY VISIONS CORP, NEUHOLD NORMAN and ZHU HU.
# | Country | Total Patents | |
---|---|---|---|
#1 | United States | 9 | |
#2 | Japan | 2 |
# | Industry | |
---|---|---|
#1 | Electrical machinery and energy | |
#2 | Environmental technology |
# | Technology | |
---|---|---|
#1 | Batteries | |
#2 | Reduction of greenhouse gas emissions |
# | Name | Total Patents |
---|---|---|
#1 | Yamamoto Hidekazu | 11 |
#2 | Kamino Maruo | 5 |
#3 | Saisho Keiji | 4 |
#4 | Sunano Taizou | 4 |
#5 | Fukui Atsushi | 3 |
#6 | Kato Yoshio | 2 |
#7 | Matsuta Shigeki | 2 |
#8 | Tuduki Kouhei | 2 |
#9 | Kotato Minoru | 2 |
#10 | Ohashi Youichi | 2 |
Publication | Filing date | Title |
---|---|---|
US2013022879A1 | Non-aqueous electrolyte secondary battery, and non-aqueous electrolyte solution for non-aqueous electrolyte secondary battery | |
US2008241703A1 | Nonaqueous electrolyte secondary battery | |
JPS645480A | Health pipe | |
JPS60256468A | Germanium skin contact treating device |