OI

Osamu Ishimaru

HW Hisaka Works: 5 patents #4 of 55Top 8%
KL Kanebo, Limited: 1 patents #248 of 571Top 45%
NC Nikkiso Co.: 1 patents #168 of 287Top 60%
ON onsemi: 1 patents #1,116 of 1,901Top 60%
📍 Yokohama, MS: #6 of 9 inventorsTop 70%
Overall (All Time): #640,540 of 4,157,543Top 20%
8
Patents All Time

Issued Patents All Time

Showing 1–8 of 8 patents

Patent #TitleCo-InventorsDate
10032937 Monolithic series switching semiconductor device having low-resistance substrate contact structure and method Ali Salih, Gordon M. Grivna, Daniel R. Heuttl, Thomas Keena, Masafumi Uehara 2018-07-24
5850651 Air jet flow type apparatus and method for treating textile material Masao Takigawa, Satoshi Nomura 1998-12-22
D399216 Dyeing machine Masao Takigawa, Satoshi Nomura 1998-10-06
4830125 Process and apparatus for automatically weighing and introducing chemicals Takayoshi Aoki, Michinobu Kaimori, Akira Aikawa, Akira Urakami, Gen Nishimura +3 more 1989-05-16
4825491 Method for treating textile material in continuous length Mitsuyasu Miyamoto, Nobuyoshi Fukube 1989-05-02
4578085 Apparatus for liquid flow treatment of fabrics 1986-03-25
4392365 Apparatus for treating textile material for continuous length Mitsuyasu Miyamoto, Nobuyoshi Fukube 1983-07-12
4199718 Bearing wear detector for AC rotary electric instrument Hiroshi Ikeda, Teruyoshi Nakatake, Tetsuzo Sakamoto 1980-04-22