HY

Hideo Yoshizawa

NL Nippon Sheet Glass Company, Limited: 5 patents #6 of 129Top 5%
KO Konica: 1 patents #96 of 363Top 30%
Ricoh Company: 1 patents #186 of 609Top 35%
Overall (2002): #4,261 of 266,432Top 2%
7
Patents 2002

Issued Patents 2002

Showing 1–7 of 7 patents

Patent #TitleCo-InventorsDate
6479112 Glass panel and method of manufacturing thereof and spacers used for glass panel Kyoichi Shukuri, Naoto Horiguchi, Osamu Asano, Keiichiro Okajima, Tomonori Miura 2002-11-12
6401490 Method for manufacturing tempered glass sheet and apparatus for manufacturing the same Toru Futagami, Norihiro Fujioka 2002-06-11
6403270 Electrophotographic photoreceptor, electrophotographic image forming method, electrophotographic image forming apparatus, and processing cartridge Akihiko Itami, Masao Asano 2002-06-11
6387460 Glass panel Kyoichi Shukuri, Naoto Horiguchi, Osamu Asano, Keiichiro Okajima, Tomonori Miura +2 more 2002-05-14
6363753 Curved glass manufacturing apparatus with improved bending and conveyor units Shunji Kuramoto 2002-04-02
6361101 Laminated glass and window using the same 2002-03-26
6337957 Image forming apparatus and developing device with improved self toner density control Shinji Tamaki, Tsuyoshi Imamura, Junichi Terai, Masayuki Yamane, Kiyonori Tsuda +5 more 2002-01-08