RT

Ryoji Tanaka

JS Jsr: 10 patents #97 of 1,137Top 9%
JE Jeol: 7 patents #28 of 669Top 5%
KC Kyoshin Kogyo Co.: 3 patents #4 of 15Top 30%
Mitsubishi Electric: 2 patents #11,187 of 25,717Top 45%
EM Eneos Materials: 2 patents #7 of 32Top 25%
KC Koyo Sangyo Co.: 2 patents #6 of 23Top 30%
TO Tosoh: 1 patents #576 of 1,042Top 60%
AC Asahi Kasei Chemicals: 1 patents #262 of 543Top 50%
Canon: 1 patents #14,899 of 19,416Top 80%
DE Denso: 1 patents #6,940 of 11,792Top 60%
HI Hirotec: 1 patents #7 of 40Top 20%
NC Nakamoto Packs Co.: 1 patents #9 of 23Top 40%
QL Qp Holdings Limited: 1 patents #18 of 76Top 25%
SI Sagami Chemical Research Institute: 1 patents #38 of 68Top 60%
Overall (All Time): #107,172 of 4,157,543Top 3%
33
Patents All Time

Issued Patents All Time

Showing 1–25 of 33 patents

Patent #TitleCo-InventorsDate
11746217 Rubber composition, crosslinked product, and tire Koichiro Tani, Naoki Sugiyama, Kunpei Kobayashi 2023-09-05
11370900 Rubber composition, crosslinked product, and tire Koichiro Tani, Naoki Sugiyama, Kunpei Kobayashi 2022-06-28
11241913 Rubber composition, crosslinked product, and tire Koichiro Tani, Takuya Sano, Takato FUKUMOTO, Naoki Sugiyama, Kunpei Kobayashi +2 more 2022-02-08
10961327 Method for producing hydrogenated conjugated diene-based polymer, hydrogenated conjugated diene-based polymer, polymer composition, cross-linked polymer, and tire Takumi ADACHI, Hirofumi SENGA, Fumihiro Toyokawa, Naoya Nosaka, Takaomi Matsumoto 2021-03-30
10705164 Magnetic resonance signal detection module Fumio Hobo, Katsuyuki Toshima, Shinji Nakamura, Shigenori Tsuji, Hiroto Suematsu 2020-07-07
10280232 Modified conjugated diene polymer, method for producing modified conjugated diene polymer, polymer composition, crosslinked polymer, and tire Takumi ADACHI, Koichiro Tani, Hiroyuki Morita 2019-05-07
10266375 Traction machine base of elevator and elevator device Hideki Nakamura, Shigeki Mizuno 2019-04-23
10125211 Tire member, hydrogenated conjugated diene polymer, and polymer composition Naoya Nosaka, Shigeru Abe, Hirofumi SENGA, Takumi ADACHI 2018-11-13
10081515 Method for measuring shaft and interference determination system Keisuke SAMBONGI, Shinji Ishiguro 2018-09-25
10072114 Method for producing modified conjugated diene polymer, polymer composition, crosslinked polymer and tire Hiroyuki Morita, Takahiro Kawai, Takeshi Yuasa, Koichiro Tani, Koji Okada 2018-09-11
10073153 Device for attaching and detaching NMR probe Masanori Hirose, Yoshiaki Yamakoshi, Masahide Nishiyama, Shinji Nakamura, Katsuyuki Toshima +4 more 2018-09-11
9951167 Method for producing modified conjugated diene polymer, modified conjugated diene polymer, polymer composition, crosslinked polymer, and tire Takahiro Kawai, Hiroyuki Morita, Takeshi Yuasa, Koichiro Tani, Koji Okada +2 more 2018-04-24
9663541 Group 5 metal oxo-alkoxo complex, method for producing same, and method for manufacturing group 5 metal oxide film Sachio Asano, Tomoyuki Kinoshita, Yasushi Hara, Daiji Hara, Ken-ichi Tada 2017-05-30
9494663 NMR spectrometer and method of setting up the same Shigenori Tsuji, Fumio Hobo, Hiroto Suematsu 2016-11-15
9475923 Rubber composition, rubber elastomer, tire and block copolymer Takaomi Matsumoto 2016-10-25
9434792 Modified conjugated diene rubber, method for producing same, and rubber composition Hiroyuki Morita, Masahiro Shibata 2016-09-06
9388303 Polyethylene resin composition, microporous film and method for manufacturing the microporous film, and separator for battery Hideki Nasu, Akio Fujiwara 2016-07-12
9309388 Rubber composition, method for producing same, and tire Koji Okada 2016-04-12
9145485 Rubber composition and process for production thereof, and tire Koji Okada, Yoshiyuki Udagawa 2015-09-29
8273394 Dried egg white, production method therefor, and food containing improved dried egg white Takayuki WATANABE, Ryo Sasahara, Toshiharu Tanaka, Hideaki Kobayashi, Minori KAYANUMA +3 more 2012-09-25
7959755 Manufacture of thermal laminate and apparatus therefor Toshiyuki Narumiya, Isamu Asano, Hiroshi Kasahara 2011-06-14
7839071 Vacuum container and method for manufacturing the same, and image display apparatus and method for manufacturing the same Kenji Niibori, Nobuyuki Takahashi, Kazuyuki Ueda 2010-11-23
7714579 NMR probe Hiroto Suematsu, Yoshiki Kida, Yoshiaki Yamakoshi, Hiroshi Ikeda, Tetsuo Miyamoto 2010-05-11
7426779 Method of fabricating wire member Jun Kida 2008-09-23
7180295 NMR detector and NMR spectrometer equipped therewith 2007-02-20