TS

Takashi Shibuya

HK Hayashibara Seibutsu Kagaku Kenkyujo: 37 patents #8 of 263Top 4%
Canon: 18 patents #3,676 of 19,416Top 20%
HC Hayashibara Co.: 13 patents #4 of 78Top 6%
AC Asahi Glass Co.: 9 patents #214 of 2,251Top 10%
SO Sony: 8 patents #5,352 of 25,231Top 25%
NE Nec: 6 patents #2,374 of 14,502Top 20%
NI Nikon: 6 patents #659 of 2,493Top 30%
AG Agc: 5 patents #147 of 954Top 20%
IN Informetis: 2 patents #1 of 13Top 8%
NL Nippon Sheet Glass Company, Limited: 1 patents #482 of 836Top 60%
TO Tokin: 1 patents #101 of 278Top 40%
FL Fujitsu Ten Limited: 1 patents #456 of 996Top 50%
SK Seibutsu Kagaku Kenkyujo: 1 patents #3 of 15Top 20%
Casio Computer Co.: 1 patents #1,284 of 1,970Top 70%
Overall (All Time): #12,421 of 4,157,543Top 1%
108
Patents All Time

Issued Patents All Time

Showing 51–75 of 108 patents

Patent #TitleCo-InventorsDate
6492028 Adhesive for glass Seigo Kotera, Yoshitaka Matsuyama 2002-12-10
6383641 Transparent coated molded product and method for producing the same Satoshi Kondou, Toshihiko Higuchi, Hirotsugu Yamamoto, Mika Yokoyama, Junko Asakura 2002-05-07
6374065 Speed ratio between an image holding member and a developer carrier varies according to an image ratio Katsuhiko Nishimura, Tatsuya Kobayashi, Naoki Enomoto 2002-04-16
6254912 Method for non-fry cooking and its uses Yasuo Takeuchi, Toshio Miyake 2001-07-03
6235356 Resin composition for building materials and insulating glass Seigo Kotera, Hideki Nakagawa, Yoshitaka Matsuyama 2001-05-22
6224872 Composition Takeshi Ario, Shigeharu Fukuda 2001-05-01
6200783 Process for producing trehalose and sugar alcohols Hiroto Chaen, Shigeharu Fukuda 2001-03-13
6153227 Propolis extract Kazuyuki Oku, Hajime Aga, Shigeharu Fukuda 2000-11-28
6153228 Propolis extract Kazuyuki Oku, Hajime Aga, Shigeharu Fukuda 2000-11-28
6125245 Image forming apparatus Yoichiro Maebashi 2000-09-26
6084208 Image heating device which prevents temperature rise in non-paper feeding portion, and heater Koichi Okuda, Tatsunori Ishiyama 2000-07-04
6075080 Flux composition Ritsu Katsuoka, Naoyasu Udono, Koichi Sekiguchi, Kenji Matsui 2000-06-13
6047149 Image forming apparatus having a rotatable first developing member, and a fixed second developing member having a housing partially covering the first developing member Katsuhiko Nishimura, Kimio Nakahata, Masuo Yamazaki, Masami Takeda, Hiromichi Yamada +5 more 2000-04-04
6005100 Trehalose composition for prolonging product shelf life Takahiko Mandai, Toshiyuki Sugimoto, Toshio Miyake 1999-12-21
5922691 Crystalline maltotetraosyl glucoside, and its production and use Takahiko Mandai, Toshiyuki Sugimoto, Toshio Miyake 1999-07-13
5922324 Propolis extract with improved water-solubility Hajime Aga, Shoichi Hamada, Satoshi Iritani, Toshio Miyake 1999-07-13
5919668 Non-reducing saccharide and its production and use Takahiko Mandai, Toshiyuki Sugimoto, Toshio Miyake 1999-07-06
5916881 High trehalose content syrup Katsuhide Okada, Toshio Miyake 1999-06-29
5912330 Crystalline maltosyl glucoside, and its production and use Akihiko Tabuchi, Toshiyuki Sugimoto, Toshio Miyake 1999-06-15
5906924 Process for producing trehalose derivatives Takahiko Mandai, Toshiyuki Sugimoto 1999-05-25
5895151 Developing apparatus having regulating blade Masahide Kinoshita, Kazuhisa Kemmochi 1999-04-20
5893013 Developer regulating member and developing apparatus Masahide Kinoshita, Kazuhisa Kemmochi, Tetsuya Kobayashi, Yoshiro Saito, Arihiro Yamamoto +2 more 1999-04-06
5892026 High Trehalose content syrup Katsuhide Okada, Toshio Miyake 1999-04-06
5880874 Optical equalizer and optical amplifier and wavelength multiple optical transmission apparatus using optical equalizer Takefumi Oguma 1999-03-09
5863771 Saccharide composition comprising maltooligosylturanose and maltooligosylpalatinose, its preparation and uses Hajime Aga, Shigeharu Fukuda, Toshio Miyake 1999-01-26