MY

Masami Yamanaka

TO Toto: 8 patents #130 of 1,113Top 15%
YC Yamato Scale Co.: 7 patents #9 of 106Top 9%
IC Idemitsu Kosan Co.: 5 patents #272 of 1,237Top 25%
PC Pegasus Sewing Machine Mfg. Co.: 2 patents #11 of 65Top 20%
NC Nihon Dempa Kogyo Co.: 1 patents #180 of 296Top 65%
Overall (All Time): #183,660 of 4,157,543Top 5%
23
Patents All Time

Issued Patents All Time

Showing 1–23 of 23 patents

Patent #TitleCo-InventorsDate
10774514 Remote control device Satoko Morioka, Masami Tsujita 2020-09-15
10697165 Remote control device Satoko Morioka, Masami Tsujita 2020-06-30
10662633 Remote control device and wet-area system Satoko Morioka, Masami Tsujita 2020-05-26
9786451 Remote control device for toilet device Satoko Morioka 2017-10-10
9411328 Remote control device Satoko Morioka 2016-08-09
9290921 Remote control apparatus Satoko Morioka, Toshio Koguro, Masahiro Kuroishi, Masateru Miyazaki, Yuta Sakai 2016-03-22
9279241 Remote control apparatus Satoko Morioka, Toshio Koguro, Masahiro Kuroishi, Masateru Miyazaki, Yuta Sakai 2016-03-08
9023234 Aqueous heat treatment liquid composition Katsumi Ichitani, Fumiaki Takagi 2015-05-05
8703684 Aqueous lubricant Toyoji Kakuchi, Toshifumi Satoh, Ryosuke Sakai, Fumiaki Takagi 2014-04-22
8486874 Water-soluble processing oil agent Fumiaki Takagi, Hiroshi Kawasaki, Youichiro Jido, Takashi Urabe 2013-07-16
8208255 Remote control apparatus Michito Enomoto, Yoshiaki Mitsuno, Shingo Hashimoto, Takayuki Matsuo 2012-06-26
6880407 Load sensor with use of crystal resonator Motoyuki Adachi, Akio Chiba, Kozo Ono 2005-04-19
6188925 Body fat determining device Shozo Kawanishi, Yasutoshi Masuda 2001-02-13
6136759 Additive composition Fumiaki Takagi, Kazuaki Abe, Norihito Kanno, Katsumi Ichitani 2000-10-24
6119613 Method and apparatus for preventing a seam from raveling in double chain stitch sewing machine Osamu Douyasu 2000-09-19
5743198 Sewing machine having cylinder bed Yoji Seto 1998-04-28
5726130 Cutting or grinding oil composition 1998-03-10
5040625 Inequality confined combination weigher 1991-08-20
4914611 Force measuring device Shinichi Inoue 1990-04-03
4858145 Force measuring device Shinichi Inoue 1989-08-15
4614245 Device for measuring force 1986-09-30
4611675 Mass meter 1986-09-16
4266623 Price calculating balance with aimed price input Shozo Kawanishi 1981-05-12