YN

Yoshihiro Norikane

Ricoh Company: 4 patents #201 of 1,683Top 15%
Overall (2011): #19,647 of 364,097Top 6%
4
Patents 2011

Issued Patents 2011

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
8034526 Method for manufacturing toner and toner Yohichiroh Watanabe, Shinji Ohtani, Yasuaki Iwamoto, Yasutada Shitara, Kazumi Suzuki +1 more 2011-10-11
8029961 Toner for developing latent electrostatic image, method for producing the same and apparatus for producing the same, and developer, toner container, process cartridge, image forming method and image forming apparatus Shinichi Kuramoto, Shinji Ohtani 2011-10-04
8012663 Toner manufacturing method, toner manufacturing apparatus, and toner manufactured by way of the toner manufacturing method thereof Shinji Aoki, Tetsuya Sonoda, Keisuke Uchida 2011-09-06
7910869 Laser processing apparatus using distinct horizontal and vertical data sets Manabu Seo, Yasufumi Yamada 2011-03-22