RK

Ryo Kato

NC Nikkiso Co.: 11 patents #13 of 287Top 5%
PA Panasonic: 10 patents #2,582 of 21,108Top 15%
EB Ebara: 6 patents #362 of 1,611Top 25%
MC Morinaga Milk Industry Co.: 5 patents #32 of 303Top 15%
KU Kureha: 4 patents #64 of 354Top 20%
TI Toyota Industries: 2 patents #357 of 955Top 40%
Rohm Co.: 2 patents #1,039 of 2,292Top 50%
NC Nittoku Engineering Co.: 1 patents #9 of 30Top 30%
OC Osaka Soda Co.: 1 patents #36 of 87Top 45%
KO Konami: 1 patents #203 of 445Top 50%
MI Mitsuba: 1 patents #291 of 618Top 50%
NC Nippon Steel Engineering Co.: 1 patents #27 of 107Top 30%
Overall (All Time): #66,470 of 4,157,543Top 2%
44
Patents All Time

Issued Patents All Time

Showing 26–44 of 44 patents

Patent #TitleCo-InventorsDate
8840823 Method for producing polyglycolic acid fiber Hiroyuki Sato, Masahiro Yamazaki, Moriaki Arasaki, Kotaku Saigusa 2014-09-23
8777198 Substrate holding apparatus, substrate holding method, and substrate processing apparatus Masahiko Sekimoto, Seiji Katsuoka, Naoki Dai, Teruyuki Watanabe, Takahiro Ogawa +3 more 2014-07-15
8578582 Method of demolishing furnace of multilayered-refractory structure Kazumi Kurayoshi, Katsumi Mori, Yoshihito Doi 2013-11-12
8141513 Substrate holding apparatus, substrate holding method, and substrate processing apparatus Masahiko Sekimoto, Seiji Katsuoka, Naoki Dai, Teruyuki Watanabe, Takahiro Ogawa +3 more 2012-03-27
8119699 Method of recycling laminated molding Kazuyuki Yamane, Akiko Wakamatsu 2012-02-21
7998385 Method for producing multilayer stretch-molded article Kazuyuki Yamane, Hisanori Tobita 2011-08-16
7886685 Substrate holding apparatus, substrate holding method, and substrate processing apparatus Masahiko Sekimoto, Seiji Katsuoka, Naoki Dai, Teruyuki Watanabe, Takahiro Ogawa +3 more 2011-02-15
7837534 Apparatus for heating or cooling a polishing surface of a polishing apparatus Shunichi Aiyoshizawa, Ryuichi Kosuge, Yu Ishii 2010-11-23
7799837 Bottle excellent in recyclability and method for recycling the bottle Kazuyuki Yamane, Hiroyuki Sato 2010-09-21
7735450 Substrate holding apparatus Seiji Katsuoka, Masahiko Sekimoto, Teruyuki Watanabe, Toshio Yokoyama, Kenichi Suzuki +1 more 2010-06-15
7368016 Substrate processing unit and substrate processing apparatus Seiji Katsuoka, Masahiko Sekimoto, Teruyuki Watanabe, Toshio Yokoyama, Kenichi Suzuki +1 more 2008-05-06
6758756 Method of controlling video game, video game device, and medium recording video game program Atsushi Horigami, Satoshi Shimo, Chiaki Nakanishi, Yoshimasa Hagiwara, Eriko Yamada +4 more 2004-07-06
6375809 Process for sterilizing articles and process for wrapping articles Kiyoshi Suzuki, Toyohiko Doi 2002-04-23
6319895 Lactoferrin tablets Mamoru Tomita, Yuzo Asano, Kenji Nishi, Yuriko Iiyama, Tsutomu Kudo 2001-11-20
5772407 Reciprocating piston type compressor improved to distribute lubricating oil sufficiently during the starting phase of its operation Atsushi Fukaya, Naoya Yokomachi, Masanori Iwadou 1998-06-30
5417995 Spread and a method for production of said spread Mamoru Tomita, Kazuyoshi Sotoyama, Yuzo Asano, Kiyotaka Takahashi 1995-05-23
5379799 Discharge valve apparatus for compressor Katsunori Kawai, Akio Saiki, Yuji Kaneshige 1995-01-10
5279847 Methods for producing emulsions, low-fat spread and oil-in-water-in-oil type spread Shigeo Okonogi, Yuzo Asano, Hiroya Yuguchi, Renzo Kumazawa, Kazuyoshi Sotoyama +2 more 1994-01-18
4303678 Method of manufacturing a packaged soybean curd Katsuhiro Ogasa, Morio Kuboyama, Kunisuke Kuwahara, Hiroshi Shimada 1981-12-01