YS

Yuji Sawa

KK Kureha Kagaku Kogyo: 7 patents #83 of 607Top 15%
Sharp Kabushiki Kaisha: 4 patents #3,475 of 10,731Top 35%
KC Kureha Chemical Industry Co.: 2 patents #45 of 215Top 25%
KK Kureha Kagaku Kogyo K.K.: 1 patents #68 of 125Top 55%
NC Nippon Paper Industries Co.: 1 patents #263 of 535Top 50%
Ricoh Company: 1 patents #6,936 of 9,818Top 75%
Overall (All Time): #318,979 of 4,157,543Top 8%
15
Patents All Time

Issued Patents All Time

Showing 1–15 of 15 patents

Patent #TitleCo-InventorsDate
10676306 Sheet discharge device and image forming apparatus including the same Yoshiharu Yoneda, Masahiko Fujita, Masaharu Kimura, Noriaki Taguchi 2020-06-09
10678186 Image forming apparatus including a replacement unit Noriaki Taguchi, Shinichi Takeda, Hiroki Kanemitsu 2020-06-09
10551787 Waste toner collecting device and image forming apparatus Shinichi Takeda, Noriaki Taguchi, Hiroki Kanemitsu, Hideaki Kadowaki 2020-02-04
10087030 Sheet discharge device and image forming apparatus including the same Yoshiharu Yoneda, Masahiko Fujita, Masaharu Kimura, Noriaki Taguchi 2018-10-02
8399076 Inkjet recording medium and inkjet recording method Taichi Watanabe, Kei Takigawa, Naoya Morohoshi, Kiyofumi Nagai 2013-03-19
4759170 Filling and packaging method and apparatus therefor Shoji Ohnishi 1988-07-26
4726170 Automatic filling and packaging system Hiroomi Kanou 1988-02-23
4567715 Packing device Toshio Itoh 1986-02-04
4553376 Automatic continuous vacuum packaging method and apparatus Shingo Okada, Kuniomi Adachi 1985-11-19
4534155 Solid material packing method and machine Toshio Itoh, Kuniomi Adachi 1985-08-13
4507039 Automatic parison feed system Yozo Kudo 1985-03-26
4432457 Article selection apparatus Yozo Kudo 1984-02-21
4419854 Automatic continuous vacuum packaging method and apparatus Shingo Okada, Kuniomi Adachi 1983-12-13
4327137 Multilayered hollow container Shigeru Endo, Tsutomu Uehara 1982-04-27
4233019 Apparatus for delivering parisons of preselected length and diameter Sigeru Endo 1980-11-11